Tuesday, November 2, 2010

Do your civic duty - educate yourself or don't vote

You read that right - don't vote if you haven't taken any time to educate yourself about the issues, the candidates or their positions. Voting a ticket or based on TV ads alone help no one.

A democracy only works with the voters are informed about the choices they make when they vote. A democratic republic only works when the voters are informed about the history of the candidates they're electing to know whether or not they're likely to follow through on some or all of their campaign promises (hint, it will rarely if ever be "all").

If you haven't done any research on your candidates then you're in no position to make an informed decision and should recuse yourself from voting. It doesn't matter if you didn't research by choice or you couldn't research, the result is the same -- you don't really know who you're voting for.

If everyone who didn't know much of anything about their elected representative(s) didn't vote, then the only people who vote would be the people who are informed. This is different than saying only an elite class should vote -- this is saying if you want to be part of that elite class, educate yourself, there are many resources available including http://vote-smart.org.

Do yourself and everyone else a favor today -- take time to know all the candidates before voting or just stay home. Since I haven't done my research this time, today will be the first year I've not voted since I was eligible.

P.S. This is not to say you shouldn't vote at all if you know enough about a few candidates, it's simply saying you should not vote for candidates you know little or nothing about. Leaving columns blank on the ballot is O.K.

Helpful links:
  • Project Vote Smart: http://vote-smart.org

  • Tuesday, July 27, 2010

    On Censorship and the Digital Age

    In today's world we take a lot for granted. Generally speaking we have Internet access 24/7. We have mobile devices that let us talk, text, or video chat with one another. We have miniature computers like the iPad, Kindle, and netbooks that make portable computing and reading so effortless and compact.

    Online we have social media like Blogger, Twitter, Facebook, LinkedIn and MySpace. Information is thrown at us constantly and in turn we give out a lot of our own information (and money) to stay connected with each other and simplify our lives by becoming more digital and less analog.

    But in this swirl of technological magnificence I fear we are losing our sense of control and with that our sense of self. We gladly give up our favorites and preferences and sometimes even personally identifying information for something free, or to connect with friends. We purchase iPads and Kindles and Nooks so we can read all our books on the go in under 2 pounds of plastic and silicon. We don't think about the consequences of what we give up to get these gadgets, to make these digital connections.

    With social media it's often not clear how exposed we are until someone we don't know demonstrates how much information they've been able to glean simply from watching our digital activity - tweets, postings on forums, blog postings, links shared on facebook, comments left on friends' pages and so on. I can get pretty frightening when we realize how exposed we have left ourselves.

    At one time the Internet was a friendly open place. Then it become more sinister with identity theft and people felt safer reading their credit card numbers over an unsecured phone line than over a secured SSL connection on a web site like Amazon. Now the Internet is somewhere between friendly and sinister again with social media providing the friendly facade. Sadly, the sinister side still lurks behind the friendly veneer and we are lulled into a sense of security that is not really there until it's too late.

    Likewise many people purchase the latest gadgets from Apple or Amazon or Barnes and Noble with the idea they are making their lives easier by purchasing digital versions of books they can take anywhere and read anytime. What doesn't often factor into our decision making are the finer details of the purchase agreement we make when we click "Add to cart".

    Those details, when more closely examined reveal the sinister side of digital media - proprietary formats and digital rights management or DRM. You may have heard of these terms before and the most common response I get from people is, "DRM doesn't affect me - I don't mind it." That may very well be true...for now.

    But DRM by it's nature is designed to affect you. It's designed against you, the consumer, and for the copyright holder (usually the publisher, music label, or movie studio). It's designed to only allow you to access your content in the most narrowly-defined conditions and once those conditions are no longer met you will be locked out of your legally-purchased, but not owned, content. Even worse than that, DRM can be used to modify and / or manipulate your purchased content after the seller already has your money. This has happened before and will likely only happen more in the future.

    Case Study #1 - Amazon Kindle revokes 1984 by George Orwell
    On Friday, July 17th, 2009 Amazon remotely deleted purchased copies of George Orwell's 1984 and Animal Farm e-books from customers' Kindle readers. While the move was completely legal on Amazon's part (remember the fine print you don't read? You don't actually own what you bought and they can delete it if they deem it necessary), it demonstrated the power Amazon wields over all of its customers. In an analog world of paper books, you would own something after purchasing a copy of that thing, but in the digital world you merely pay for the privilege of accessing content. Consider this: if an e-book costs as much or more than a physical book, why don't you have full ownership rights to that content just as if you had the physical book?

    Case Study #2 - Apple's App Store and iBooks Store remove undesirable content
    On more than one occasion Apple has pulled apps from the App Store or books from the iBook store because of what Apple considered 'objectionable material' or 'cookie-cutter apps' which they deem as having no value. In most cases users have not had apps they've purchased removed from their devices, but apps and books are removed (or denied admission) from (or to) the app store.

    You may think that it's completely fair and within the rights of both Amazon and Apple to censor their own stores, and that is true. However since neither the iPad or Kindle work with any other store than the manufacturer of the device, it does infringe on the device owner's rights. Mitch Wagner, a blogger for ComputerWorld illustrates this point in a blog posting as he reflects on responses to an earlier post of his blasting Apple for censoring their apps. In short: if Apple (or any other company for that matter) locks a device to a single content store owned by the same company (or owned by a company working exclusively with the device manufacturer), then the content of that store should not be censored. If censorship is to be, then the device should be unlocked and able to consume content from other less restrictive sources.

    As you may or may not see, censorship and digital rights management (DRM) go hand-in-hand. When you don't own or control the content you pay for, then the content providers can control you (or at least what you read through their devices). And while censoring adult content and foul language or "pointless" apps may seem like a benefit to you because your ideals and philosophies line up with Apple's, how excited will you be when your political or religious views are suppressed by the same company? Do you really want to pay a company hundreds of dollars for a device they control almost completely?

    As an exercise, I encourage you to stop and think a moment the next time you contemplate buying a song that only plays on one type of computer or one device. Ask yourself: if I ever want to listen to this song somewhere other than on this device, can I? Am I allowed to make a copy of it for safe keeping (the answer is always yes in case you were wondering)? Before you buy an e-book that can only be read on a single device, ask yourself if you can save that book off to your computer or read it somewhere else with software from another company.

    DRM and censorship only works because we let it work. If we reject the notion that we don't own what we buy and that we should have a say in what content we want to view / hear on the devices we purchase, then the companies that make the devices and the content controllers will have no choice but to give you the freedom you demand. How much money would you lose if Apple and Amazon went out of business today and their devices stopped letting you read / listen / use the things you paid for? What recourse would you have?

    DRM affects you even if you don't know it. Censorship leads to ignorance and being controlled by the educated. Don't let yourself be controlled.

    Wednesday, June 23, 2010

    Explaining the futility of data caps

    We've heard it all before, data caps are pointless but it's often very hard to wrap our heads around why. After all, it seems perfectly fair that those who use more of something pay more for what they use. That's how the market for most scarce goods work in our economy. The problem with that arguments lies in the fact that data is not scarce, it's infinite and so scarcity economics do not work properly.

    In this article I attempt to demonstrate through analogy why capping data does not make sense when data are not scarce resources - capacity (bandwidth) is.

    I've been going over analogies for a while trying to find one that clearly conveys why data limits are silly and if you can exercise your imagination the following example does a pretty good job of it.

    The Data Superhighway

    Imagine an Internet connection as being a highway that's 4 lanes wide and infinitely long. The cars that drive on this highway also have a width. (For the purposes of this analogy, the cars can be represented as lines, not boxes because the length of the car doesn't matter.) The data on the internet is like the pavement of the highway - every stone, every pebble is a byte of data. Cars travelling this highway always travel in a line, side by side, across the road and drive at the same rate (none are ahead of the others, nor behind).

    To help visualize, consider the edge of the highway as "||" and a car as "". At any given time, the highway with 4 users might look like this:


    Now, these Internet-travelling cars have a unique property of being able to grow and shrink horizontally depending on how much free space there is on the high way and are only limited by the ISP that controls access to the highway. So if there were only two cars on the same highway as before, it might look like this:


    The width of the car is the amount of bandwidth a particular user is using. Over the same amount of time (perhaps 10 minutes), users (cars) with more bandwidth (wider) will be able to access more data (drive over more pebbles) than smaller cars. It makes sense then that without widening the highway (increasing infrastructure) the more people that try to get online at once on the same connection, the less bandwidth each user will have and the less data they will be able to access over the same amount of time.

    Time Warner, Verizon, and AT&T all want to place data caps on your usage and charge overage fees. If we apply this concept to our highway model you can easily see that it makes no sense. The problem is our highway isn't wide enough to accommodate everyone with a large bandwidth (wide car), but their solution is not to widen the highway, merely limit the distance you can travel on it without paying more.

    Consider the two cars sizes I have above. Let's say the narrower one can access 1Mb every minute of "travel" and the wider one can access 5Mb every minute (because it covers more area over the same period of time). If we have a 20Mb data cap, then the small car can stay online for 20 minutes before the cap is reached, but the larger car can only stay online for 4 minutes before the same cap is reached.

    While these are low numbers, it demonstrates that with data caps there is a disincentive to having a larger / wider car on the highway of the Internet because all it buys you is less time accessing the Internet without being overcharged. Why upgrade to fiber or 4G if you can't use it? Might as well stay with dial-up and unlimited data since no one seems to have a problem with that (except for the very real problem in the past of people being online all the time and tying up the modems so others can't connect).

    A better solution is to sell minimum widths, not maximum data. I buy a car that is guaranteed to be no less than 5Mbps wide when the highway is full, and when it's empty my car can grow as wide as available to take advantage of the excess unused bandwidth.

    Expert Opinions

    In case you think I'm just talking crazy like some sort of crazy talking guy about the innovation stifling dangers of data caps, here's what a few other more respected technology experts have to say about the matter.

    Tuesday, May 4, 2010

    Adoption Newsletter

    Happy spring everyone!

    This is the first newsletter I've ever cobbled together, so bear with me as I muddle through the better part of the last year in review. We are healthy, happy, and employed (though hardly wealthy). 2009 brought a lot of frustration and culminated in a life-changing decision.

    Beginning in early 2007 Dawn and I started trying to conceive to start a family. After two years of heartbreaking disappointment and a clinical diagnosis for me indicating a persistent problem with no known cause we investigated our alternatives. The natural choices were artificial insemination (AI), IVF and adoption. Each has its benefits and costs. After a few failed attempts at AI we fully shifted into adoption mode.

    We initiated the adoption process in December 2009, began a five week adoption course in January and wrapped up our home study interviews with a social worker last week. This means we will be eligible to be profiled and potentially matched with a birth family as soon as a week or two. The time-line for adoption after that point becomes very unpredictable and can move very quickly or drag on over a long period of time. We're hoping it moves quickly.

    I realize this may come as a shock and surprise to some either because it seems so sudden or because adoption is simply a murky subject with lots of myths and misconceptions floating about. This was not a decision either of us jumped into without doing our homework and careful reflection of who we are and what we are trying to do. Below I'm hoping to dispel some common misconceptions about adoption to allay those specific concerns. We encourage and invite questions.


    Myth: You get to pick out the child, like a puppy at a store.

    Fact: With adoption, the adoptive parents must “sell” yourself in the form of a profile to the expectant mothers who will select you from many profiles. Profiles are a snapshot of your life, your interests, your environment and your family and friends with lots of pictures. We always have an opportunity to decline a child referral (being selected by an expectant mother) if there are unacceptable risks or other factors with the expectant mother or her baby. Matching is a very subjective process and the adoptive parents can only agree to continue a match, not initiate one.


    Myth: Adoption takes years to complete

    Fact: Adoption can take years to complete especially for international adoptions when complications arise with visas or the adoption policies of either country. Domestic adoption however can complete in weeks or months after a home study is complete depending on the state in which the child is born.


    Myth: The birth mother can take back her child anytime after the adoption has completed in a domestic adoption

    Fact: Once an adoption is finalized it is extremely difficult for the birth parents or family to gain custody of the child. Only in very rare circumstances such as when the adoption was completed in bad faith and documents were falsified or the birth mother was provably coerced by the adoptive parents or the adoption agency to make an adoption plan for her child will cancellation of the adoption even be considered by the courts. Once parental rights are voluntarily surrendered it is very difficult (and costly for the birth parent) to reverse that decision.


    Myth: Adopted children have emotional / mental problems more frequently than non-adopted children

    Fact: Most adopted children are perfectly healthy physically and mentally. There are always children with special needs and some international adoptions have higher rates of special needs children (such as Russia with higher rates of attachment disorders than some countries). As adoptive parents however we have the ability to only move forward with adoptions that have risks we feel we are prepared to handle. Many studies have shown little difference between the emotional health of an adopted child and the emotional heath of a child parented by his or her birth mother under similar circumstances (socially and economically).


    Myth: We are adopting to give a child a better life

    Fact: We are adopting because we want to have a family and cannot conceive of a child by ourselves. It is not an altruistic gesture to save a child from destitution. We are still new parents and not much different than anyone else and we are bound to make mistakes any other new parent would make (though we'd like to think we've prepared well enough to handle most anything).


    Myth: Most birth mothers are teenagers who got pregnant accidentally

    Fact: Most birth mothers are women in their twenties or thirties who for one reason or another have decided they are not able to parent a(nother) child at this time. It is a sign of love and forethought on the part of the birth mother to make an adoption plan for her child to ensure they are raised in a loving family that can provide what she cannot at the moment. In fact, most teenage mothers choose to parent their children.


    These are the most common misunderstandings that we've encountered thus far with common conceptions of adoption. Adoption is one of those things it seems most people have heard of, have a positive feeling about, but know little about how it's actually accomplished and only ever hear about the horror stories presented on the news – such as the story recently about an American woman who adopted a boy from Russia and being unable to cope with some emotional problems he had sent him back to Russia on a plane by himself.

    We'd also like to answer a few frequently asked questions about our adoption.


    Q: How long does it take?

    A: For us the process started in Dec. of 2009 and as of May 13th we are home study ready which means we can be profiled to expectant mothers. From this point a match could happen immediately or take over a year. The average time from home study ready to finalized adoption with the agency we're using is 8 to 9 months. The time it takes varies on a number of factors including how many children they have to find families for, how many adoptive parents there are that are home study ready, how open we are to race and risk factors (such as drug and alcohol use). We are very open to race and quite open to several risk factors after learning more about them and the effects they might have on a developing child. We have the ability to change our openness to any of these factors at any time if we change our minds.


    Q: What is an open adoption?

    A: An open adoption in one in which the child has some tangible link to his or her birth family after the adoption has been finalized. The degree of openness is up to the adoptive parents and the birth family and can range from letters, photos, postcards, and/or newsletters to in-person visits and gatherings. In some cases the birth mother may maintain an active relationship with the adopted child in a similar capacity to an aunt or uncle. It is fairly common for contact with the birth mother to fade away over time as she moves on with her life and needs to end this chapter.


    Q: Why open adoption? Doesn't it just confuse the child?

    A: Because everyone has a need to know where they came from, who there birth parents were, what they looked like, and what their heritage is. With traditional closed adoptions many adoptees find themselves desiring to seek out who their birth parents were and more information about their birth family. This can be very emotionally difficult for the adoptive parents even though it does not at all reflect on their ability as parents. With open adoption the child has all the information available on his or her birth family. Sometimes this is a lot of information including medical history of the birth mother and father and sometimes it's just a name and a story. The adoptive parents in an open adoption however never have to feel they are lying or hiding information from the child and in many cases the adoptees of open adoptions have little or no desire to seek out additional information on their birth family because they either have all they need or know they've been given all their parents had about the adoptee's birth family.


    Q: When do you tell the child they're adopted?

    A: Immediately and always. Conventional wisdom suggests the adopted child be told using positive language they are adopted from the get-go. Even with infants it's encouraged to talk about adoption and make it something as second nature as breathing. The adopted child should be told an age-appropriate story about their birth and adoption and the truth should not be hidden. Even if the child's birth family has a sordid story it should be told but it does not have to be blunt either. Waiting to tell a child they're adopted until they're “old enough to understand” is only likely to lead to feelings of betrayal and, “what else haven't you been telling me?” The sooner and more frequently the better.


    That pretty much sums up our adoption process thus far and the driving force of our efforts this year and last.

    We hope all is well with you and look forward to visiting family again late this summer or this Christmas (and with a little one in tow with any luck).

    Cheers!

    Monday, October 26, 2009

    Adventures in Remodeling - Part 3: Come Together (right now...over me)

    Day 4: October 15th, 2009

    Now that the walls, floor, and ceiling were devoid of any plaster or concrete it was time to insulate and run the new electrical. While unfortunately the mess of 8 wires in the ceiling junction box could only be feasibly reduced to a mess of 6 wires, the reduction of those two wires made a noticeable difference. Two new outlet boxes were installed on the north-facing wall where the sink was - one for a outlet/switch combo and one for the vanity light.

    Previously we had blown insulation on the outside wall only. This time we insulated with roll insulation which was quite a bit less messy. Just for good measure the entire room was insulated both for thermal properties and for noise-canceling properties.

    Lastly we needed a sub-floor not only as a base for the cement backer board for the tile that will eventually be laid, but also for a more traversable surface on which to work. Unfortunately the dimensions of the floor to be surfaced were just slightly too big to fit on a single 4x8 sheet of plywood, so we used two 4x8 sheets of 1/4" plywood. It had to be so thin in order to fit under the edge of the existing tub and I didn't want to bury the toilet pipe in the floor by making the floor too deep.

    Day 5: October 16th, 2009

    After all the demolition and some light reconstruction it was finally time to pass the baton to our drywaller, Ty. His crew of three guys came to the house to hang the green board in the bathroom and hang some normal drywall in the bedroom. They made fairly quick work of it taking only two hours or so to complete the job. Wham bam thank you ma'am and they were gone.

    Days 6,7,8: October 17th, 18th, and 19th, 2009

    The next few days Ty stopped over to begin the process of mudding the drywall and making all those minor defects and gaps disappear. Ty didn't take very long either to mud all five walls and the ceiling. He did relate a fun fact to me however. Did you know that up until around 1980 drywall cement contained asbestos as an additive to keep it from shrinking? Apparently with asbestos added, drywall cement could be applied and it would dry exactly as applied in one day. Naturally, asbestos was removed as an additive from concerns about its health impact and no non-carcinogenic substitute has been found to keep drywall cement from shrinking which is why it's always a multi-day process of mudding, sanding and re-applying.

    The magic of drywall cement and a skilled hand made several gaps and holes disappear. Unfortunately when the first team hung the drywall the completely missed one of the outlet boxes (I guess it was flush with the stud instead of standing out from it) so Ty had to do some exploratory cutting on the north (sink) wall to find it. And find it we did. A little more mudding and you could hardly tell there was ever a problem.

    Days 9,10,11: October 20th, 21st, and 22nd

    Once the drywall was done it was time to prime the inside of the bathroom and paint the ceiling so we wouldn't need to worry about dripping paint into the brand new tub and enclosure. Since priming isn't all that interesting I'll just skip to the tub installation.

    Day 12: October 23rd

    At last the fruits of our labor were about to pay off in something a bit more aesthetically pleasing than drywall (apologies to Ty) - a new tub and surround. For this job we hired Bath Fitter to break up and remove our old porcelain-covered cast iron tub and replace it with an acrylic tub and one-piece custom-fitted surround enclosure. The enclosure runs all the way to the ceiling. In addition, they were to frame the bathroom window on the west side wall, replace all the existing bath hardware, and install a new anti-scald valve in the plumbing behind the tub.

    The two-man crew arrived at 8:30am, about 30 minutes earlier than I had expected, and worked all day until about 6pm. Bath Fitter's claim is they will do everything they're contracted to do in one day and clean up after themselves when they leave. They did hold up that claim and there was very little evidence remaining of their presence aside from the new tub and surround.

    However, not everything went as smoothly as one would hope. In the process of installing the anti-scald valve a pipe was twisted and broken in the wall between the basement and the second floor. This resulting in two more people showing up to the house - a plumber and a Bath Fitter supervisor.

    They asked Dawn for permission to cut a hole in our downstairs front room wall, just under the thermostat, in order to access the break and repair it. She gave them permission of course because frankly it wasn't likely to be fixed any other way and that's a better place to cut a hole than the dining room side of the same wall.

    Somewhere in all this pipe fixing it was deemed necessary (without asking permission) to cut into my new subfloor in the bathroom. I cannot fathom why they needed to do this since there are only two pipes covered by the floor - the toilet drain and the sink drain - neither of which would be involved in fixing this breakage. If they were exploring under the floor I would have preferred a call or text from Dawn and I could tell them exactly what was under there. As such, I was left with a somewhat structurally unsound floor on the right side because they cut it in a way that the newly-unsecured piece was free to bob up and down as people walked across it.

    I also found my cold water shut-off valve broken for no adequately explained reason and no mention of it to either Dawn or myself, just like the floor cut. The wood cover I had crafted to go over the toilet train was missing (and found stuffed under a pipe under the floor section they had cut) and one of the bolts for the toilet base was lost in the process as well (it had been fairly well attached to the toilet drain pipe head and provided a stop for the wood on top of the pipe).

    When I got home I was left with a lovely new bath tub that worked, a lovely new surround and bath hardware, a cut up sub-floor, a broken valve handle, a hole in my downstairs wall, mysteriously low water pressure in the basement sink from the level it had been at in the morning, and no idea if Bath Fitter intended to pay for the repairs to my wall and/or stick me with the bill for the plumber. I called and left a message that night and am waiting to hear back from them. Hopefully we can sort this all out and I can still recommend them to others. At this point however, I would not recommend Bath Fitter if you have an older home with less than good condition pipes.

    Days 13 and 14: October 24th and 25th, 2009

    It's starting to look a bit more like a bathroom again after adding new lighting fixtures on the ceiling and the vanity. Ty is coming back on Monday to patch up some nicks and dents in the wall caused by the Bath Fitter installation crew.

    Dawn seems to be pleased with the new tub after she took a relaxing bath in it on Sunday. No more stupid shelf in the back of the tub keeping her from being able to lie down almost completely (it is a 5 ½' tub). Spooks our cat also appears to like the new tub because there more room to sit and walk around on the edges now.

    Update: Bath Fitter returned my call and the supervisor who was at my house explained why the floor had been cut, apologized for the cold water valve and offered to at least provide me the replacement part (because I said I can do the replacement myself), and made some tentative offer to possibly split the cost of the plumber based on how much it cost. Normally plumbing-related costs due to poor existing infrastructure is on the homeowner, which I can understand. He also asked if we needed someone to come repair the marks in the wall. This makes me feel a little better about Bath Fitter though I would have rather not had to call and ask why things were damaged or broken.

    Here are a few more pictures...

    Tuesday, October 20, 2009

    Adventures in Remodeling - Part 2: Man vs. Floor

    Day 2: October, 12th, 2009

    With the bedroom wall down, it was time to put some plastic up in its place to help contain the dust from the remainder of the bathroom demolition. Dawn was wise enough to cover our bedroom furniture with various items to protect them from terrible terrible plaster dust. Alas, the carpet in the bedroom may have met its match this year - we'll see when it's all said and done (but I'm not holding out much hope).

    Today the task was primarily removing the remainder of everything in bathroom except the floor. The lessons learned from the previous day's adventure suggested a bit more caution and a bit less sledge hammer. Suffice it to say no other walls collapsed in the demolition of the remaining three sides.

    As you can see from the photos, the dust was abundant as it stuck to the plastic in the very hot and humid room (ewww sweat!). Fortunately the removal of all the rest of the tile and plaster was without event.

    Day 3: October
    13th, 2009

    With all the walls down only the tile floor remained. Plaster, once again my nemesis, prevented me from using the sledge hammer full force lest I wish to redo my entire dining room ceiling.

    For this task, my friend Ray stopped over to give me a hand (I called in a favor owed) and together we set about cracking
    into this floor.

    What I was expecting was tile and concrete. What I was not expecting was tile and 2 - 2 ½ inches of concrete interwoven with more razor wire mesh! I was also expecting under the tile and concrete there would be a sub-floor, but no such luck just thicker and thinner areas of concrete.

    At first getting the tile out was like pulling teeth...healthy teeth. That is to say it was very slow going and took a lot of energy. But with some luck (and very careful, light sledge hammering) we were able to pull up larger and larger sections of concrete until one 2' x 2' corner of tile and concrete remained.

    With a great heave and some ve
    ry heavy lifting we carried this last section down the stairs and out to the dumpster.My guess is this single section of tile and concrete was easily 120 pounds. It was quite a lump to carry between the two of us. Unfortunately I did not get any photos of the floor's demolition, but Dawn was kind enough to snap a few shots the next morning of a segment of the behemoth in the dumpster and resulting "floor".

    Here are a few more pictures:



    Next: Part 3 - Come Together (right now...over me)

    Saturday, October 17, 2009

    Adventures in Remodeling - Part 1

    What do you do when you have a small water pipe leak in your bathroom ceiling that destroys part of the ceiling and wall? Step 1: turn off the water to those pipes and then ignore it for two years.

    Eventually however, that large hole with the raggedy plaster and lathe edge staring down at you from above the toilet must be fixed and so this year we decided to embark on one of the most ambitious do-it-yourself home improvements we've ever attempted: complete remodeling of the upstairs bathroom.

    Our bathroom, a 7' wide x 9' long x 9' tall room with a toilet, 5 ½' cast iron bathtub coated in porcelain, and a long single-paned window in the tub wall is not a large room. How hard could it be?

    Day 1: Saturday, Oct. 10th

    The dumpster arrives in our driveway and I head upstairs to remove the toilet, dismantle the vanity and disconnect our shower head before attempting to pummel the tile walls to bits.

    Dawn kicked off the festivities by taking a hammer to all the protruding ceramic
    wall attachments such as the cup holders in the wall above the sink, the two towel bars, and soap dish above the tub, and the toilet paper holder in the wall near the toilet. She then proceeded to hammer down some plaster on the right side of the door.

    Our first surprise came when I wrestled the old recessed medicine cabinet out of the wall and discovered a pile of old, used disposable razor blades in a pile behind the vanity. Gillette, Schick, some unreadable - there must have been about four dozen of these razor blades. It all made sense now, the small slit in the back of the medicine cabinet with a small black arrow pointing down in to the slit, sort of like a biohazard sharps unit, but much too narrow for anything that size.

    The blades themselves seemed to be too new to be original to the house, so they probably came about much later with the introduction of the vanity. Then again, the recess in the wall appears to be built specifically for this vanity so I'm not sure what the actual time line of this travesty is.

    Suffice it to say we were put off a bit by the rather careless design of this medicine cabinet. With the removal of the medicine cabinet, the major demolition could start.

    Gentlemen, start your sledgehammers!

    It should be noted at this point that my house was built in 1922. What that means in a practical sense is that my house is not built of the lightweight sorts of materials you find in homes today. Quite the contrary. My house is built from solid hardwoods, plaster, and concrete (we'll get to the concrete in a bit). Plaster is not fun to work with. Nay, I think one does not work with plaster so much as curse it because it has a tendency to crack when stressed and creat
    e a holy unbreathable mess (also wholly unbreathable).

    Armed with goggles, a head wrap, gloves, a respirator mask and a sledge I took to the south side wall (the one with the toilet) to see what lay in wait for me under the acres of tile. After a few good whack and bits of porcelain sailing about I realize the tile is adhered to the wall using about and inch of concrete smeared over some viciously sharp slitted metal mesh which is nailed to the lathe on the studs of the wall. Fun.

    After some time messing about with various ways to remove this incredibly resilient concoction, I found the best way to take it off was in large, extremely heavy chunks. First I'd smash the tile straig
    ht on with the sledge to loosen the concrete, and then using a pry-bar I'd pry the mesh from the lathe. When I was lucky a 30 lb. slab of tile, concrete, and what can really only be described as razor wire would come crashing down at (or sometimes on) my feet.

    Finally after a couple hours of this I was finally able to see the light. Literally, I saw the light from my bedroom window shining through my bathroom lathe. It took a few seconds to dawn on me that I
    should not be seeing any light shining through my bedroom wall.

    Uh oh! The drywallers just got a little more business. Nothing left to do but tear the whole wall down so it can be replaced with new drywall an
    d painted. Don't you just love these little project "expanders"?

    That pretty much sums up the first day of remodeling. Here are a few more pictures to enjoy.





    Tomorrow: Part 2 - Man vs. Floor

    Thursday, April 30, 2009

    For a tech-savvy president, Obama doesn't get it

    Today the Obama administration's Trade Representative, Ron Kirk, put Canada on the U.S. "Priority Watch List" of nations in need of copyright reform as the administration sees it.

    It's been troubling to see a president who claims to "get it", who is addicted to his Blackberry, and who has harnessed the power of the Internet and free services such as Twitter to win a campaign turn around and appoint not one or two, but five Department of Justice positions to RIAA-friendly lawyers. He has also sided with the RIAA in upholding the notion that $150,000 penalty per infringement is not an excessive penalty....for a $1 song.....right.

    My initial enthusiasm for candidate and president-elect Obama to create and appoint the nation's first Technology secretary cabinet position has now turned to horror. While Obama's choice for CTO of the nation was lauded by some I remain leery, especially given his choice in technology-related lawyers.

    For a man surrounded in tech he's surprisingly ignorant of the futility of "intellectual property" (IP) and its enforcement. Do people have a right to their work? Absolutely. Should IP be protected and enforced? Sure, why not? Are we doing it right? NO WAY!

    IP is a fancy way of saying "something I thought up that I don't want you to copy." We already have laws in place governing copying written works known as copyright laws. Some, including myself, think they are overly generous for the copyright owner and do not encourage ongoing creativity because a single solid gold idea that is copyrightable can become a cash cow for the rest of one's life (or longer). Additionally thanks to current copyright laws, that material will likely never make it into the public domain for future generations to enjoy once it is no longer profitable.

    The biggest problem with IP as I see it in the U.S. is that there are generally two ways to protect it: copyright and patents. For the purposes of this article, I'm going to focus on copyright.

    These days in the U.S. copyright is given to everyone and anyone the instant they put a thought into a medium, such as paper, canvas, marble, or a computer file. Copyright can also be registered with the U.S. Copyright Office (USCO) which provides a little better leverage in a dispute between two copyright holders about who came up with what first.

    Originally copyright was not automatically granted and you had to pay for it annually with a limit on the number of years you could renew the copyright protection. The purpose of copyright as stated in the U.S. constitution is:
    The Congress shall have Power ... To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries
    Key in that passage are the words "promote" and "limited". Since those words were penned the United States Code including the Copyright Act of 1976 which laid the foundation for today's laws has been modified dozens of times. The current incarnation of the copyright portions of the United States Code include the following:
    • piracy and counterfeiting provisions
    • provisions for computer code
    • protections for records (music recordings)
    • protections for semiconductor chip designs
    • protections for vessel hull designs
    • extensions of protection both in scope and duration (such as the Sonny Bono Copyright Term Extension Act or CTEA which extends copyright to the artists lifetime plus 70 years)
    • perpetually auto-renewing registrations
    • transfer of copyright, involuntarily in some cases
    • protections for tv programming transmissions
    • provisions for satellite providers
    • large monetary remedies for infractions
    • computer software rental protections
    • criminal punishment for gross violations of an otherwise civil nature
    • exemptions for dining establishments
    • provisions making circumvention of copyright protection devices illegal (Digital Millennium Copyright Act - DMCA)
    • protections for business who hire for creative works
    • protections for movies and rentals
    It's clear that copyright has grown wild and unwieldy since its inception. Unfortunately as we have progressed through the years we have not progressed our common sense.

    What purpose does an extensive copyright provide for the copyright owner? It seems it may provide unending wealth. While this may be good for the owner, is it good for our culture? If culture does not have access to these collected works over time our culture is lost in cobwebs and dimly lit corners of warehouses and collector's cellars.

    Long copyright extensions do not promote creation of more than a few financially rewarding works. What it does promote is a lot of legal wrangling over who created something first and who copies whom. It neither promotes science or the useful arts nor is a limited amount of time.

    Some argue that life plus 70 years is a limited amount of time for a copyright until you realize that the copyright can be transfered and renewed from the author's death to descendants or to his estate which may not end.

    Where would we be today if we did not have any of the works of Shakespere, Bach, Bethooven, DaVinci, or any number of other artists and creative people whose works have moved into the public domain? No one person or entity owns all the rights to those works, and because of it everyone is free to use them to create new works (called derivitive works).

    What does all this have to do with Obama? With his actions and with his support of the RIAA and all they stand for, President Obama is making a statement that the profits and interests of a few individuals are more valuable than the collected American culture. His actions show that he believes capitalism and profit come before heritage and creation of new works based on old.

    I recommend reading more on copyright at the Creative Commons website - a website devoted to only restricting creative works to the minimum amount necessary to protect the author from financial harm without all the heavy restrictions of U.S. copyright law. Just for fun, here's a really good winning video in a competition Creative Commons held to promote the site and the idea.

    American Cable Association says tier broadband is the future

    Surprised? I'm not. The American Cable Association (ACA) is as you expect a cable industry group that supports the notion of tiered, consumption-based broadband billing.

    The article written on Tuesday doesn't really give any facts or metrics upon which to base such a claim and they used the tired and false analogy of utilities to get their point across.
    [I] would like to pay the same price for heating bills all year round, but [I have] to pay more in those Pittsburgh winters when [I use] more. -- AC President Matt Polka
    Do we really have to go over this again? Fine.

    If my water service were like my Internet service, every time I turned on a faucet or took a shower or washed my clothes my water meter would leak a little bit of water that would be counted toward my usage. Also my meter would leak (from my 'used' side, not the supply side) constantly and slowly every day.

    Why is my water meter leaking you say? Why can't I fix it? Because that's how my Internet usage behaves today, and we're modeling my water usage after my Internet usage. Even when I'm not online, my modem flashes and flickers away constantly talking with Time Warner and constantly being barraged by network bots and viruses trying to break into my system. This is real traffic even though I have no control over it. Additionally, when I do use the Internet for web browsing I get pop-up ads, flashing ads, streaming music and video ads -- none of which I want but all of which incur additional usage. That's why my meter leaks and I can't stop it -- I'm being charged for things I have no control over.

    This is why Internet cannot be metered, at least not until there's a way for me to absolutely control my usage. At home, I can turn off every water-using device, every electrical device not on batteries, and every gas-using device and I won't get charged. I cannot do that with the Internet short of unplugging the cable modem every time I stop using the Internet (which is a ludicrous proposal for anyone, especially people with a family in case you're wondering).

    I'm still waiting to hear from anyone in the industry as to what is so untenable about the current model. Given that rates always increase, why can't the cost of upgrade simply be included in the standard rate increases?

    Why can't users pay for the speeds they want without having a limit on the data they transfer?

    Why aren't businesses (one of the heaviest users of bandwidth) subject to this metered model?

    Why must residential subscribers subsidize the business pricing model of all-you-can-eat?

    Until these questions are thoroughly answered I will be a strong and vocal opponent of any metered data billing plan for Internet use.

    Monday, April 27, 2009

    Monday morning picture time

    At first, this weekend's outage had me thinking they shut me off for "abuse" of their network primarily because of a lot of uploading I had done on one particular day - the Ubuntu Jaunty Jackalope Linux release. So I took a snapshot of my usage graph courtesy of DD-WRT and marked it up with descriptions of my spikes in usage. I thought you might appreciate what "moderate" usage looks like.


    As you can see, for not even the full month of April I've used about 23 GB of downloaded content including:
    • watching 2 hours of TV online a few times
    • downloading a couple Linux ISOs
    • uploading those ISOs via BitTorrent for 1 day
    • downloading software updates after installing the new Linux version
    The rest of the days represent normal day-to-day usage:
    • VoIP phone calls (sent and received)
    • Web browsing (facebook, Stop the Cap!, Google Reader, etc.)
    • Watching online videos (YouTube.com, break.com, collegehumor.com)
    • Sending / receiving emails
    While 23 GB is under Time Warner's proposed caps, it's easy to see that with a full month's worth of activity I could easily reach 30 GB under normal usage. I know what you're thinking, Linux releases aren't normal and don't happen every month, and you're right. But they are part of my normal online behavior and there will always been days now and again when I download and/or upload a lot of data. In networking terms it's a burst of usage over the month and residental customers don't usually pay for bursts, only sustained usage (actually they don't pay for usage at all and that's the point of Stop the Cap!).

    This graph does not include any online gaming, serious amounts of downloading or frequent online TV / movie watching. The video streaming will probably eat up data faster than any other activity online short of downloading games from online stores like Valve's Steam.

    Consider my usage if I watched 2 hours of TV online a day for a month. That means the video alone would be 60 GB of usage (1 GB /hour * 2 hrs / day * 30 days). Added to my other usage would put me (this month) at almost 80 GB of data usage.

    Under Time Warner's plan that gives me two options: pay $75/month for the 100 GB tier, or pay what I do now ($55/month) and get charged an additional $20 in overage fees (bringing me back up to $75/month). So clearly, I have no choice under the new tier and it would cost me an additional $20/month from what I pay now (which is $20 more than standard service because I don't have cable and I have Turbo).

    Just some food for thought. Compare your usage to mine and you'll get an idea of how you fare even without a "gas gauge".

    Time Warner outage not a conspiracy

    There are some who want to believe that the sweeping outage of Internet and Digital Phone for Time Warner customers this weekend was part of a purposeful "demonstration" of a so-called "Internet brown-out" due to overused capacity. This however, is just a conspiracy theory and holds no water.

    Things break. Shit happens. Not everything Time Warner does is fully under their control and not everything they don't do -- such as put up some sort of notice about the outage on their cable TV stations such as RNews -- is necessarily attributable to malice, ignorance will suffice.

    However, this weekends outage should be a wake-up call to anyone using the all-in-one Time Warner packages (Internet, Cable, Digital Phone) that perhaps a bit of diversity would be well-advised. Digital Phone subscribers were left without a phone and without access to 911 from 10 AM to approximately 1:15 PM on Sunday and I imagine a good portion of those people did not have an alternate phone line such as a cell phone or land line through another company.

    I do not believe it's fair to pick on Digital Phone or Voice over IP (VoIP) in general as less reliable than a traditional phone line. Traditional phone lines have some benefits it's true. In a power-outage situation traditional phone lines are powered by generators usually and that low voltage power is carried over the phone line. Only wireless phones don't work in that situation (which is probably most people these days anyway). But land lines are susceptible to lightning strikes, trees and branches falling, switching station failures, and any number of other problems that can wipe out service to a large number of people. Additionally, during emergencies land line switching stations tend to get overwhelmed with calls and you start getting the "all circuits are busy" messages.

    VoIP can often handle emergency situations slightly better because all voice traffic is just IP traffic and as long as the network has capacity (a problem for Time Warner according to them) and everyone isn't calling the same location, the problem is partially alleviated. Though at some point the VoIP service usually goes to a switching station and gets connected to a regular POTS PBX which can still be tied up.

    VoIP also has many other benefits over traditional land lines. First off, it's usually cheaper (and I stress usually). Second, it often comes with many voice features for free that the phone company charges extra such as voicemail, caller ID, and call waiting. Third, the call quality usually does not change significantly between local and long distance calls. Again, this has more to do with the POTS switching stations that are involved on the far end, but on a complete digital connection, where the other party is also using VoIP, the call quality can far exceed traditional phone lines. And finally, most VoIP services now offer enhanced 911 (E911) services as part of their service which generally requires you to enter your home location information into their system since IP addresses are not tied to a geographic location as a traditional phone line is.

    So, what are your VoIP options if not Time Warner? Glad you asked. Here's a list of several services available in the New York area and some nationwide:
    • Vonage - One of the first VoIP services and probably one of the more popular ones. This service provides a small device you plug into your computer network (modem or router) and your phone into the device. Does not require a computer to use.
    • Skype - Offers free computer-to-computer calls and low-cost VoIP calls to land lines and cell phones. Also sells phones and devices to use Skype without a computer.
    • MagicJack - Requires a computer, this is a USB device that plugs into your computer and your phone.
    • ViaTalk - NY-based web hosting company who provides excellent VoIP service (the author uses this company's VoIP services).
    You can find many other service providers and reviews on this site: http://www.voipreview.org/ I'm not sure why ViaTalk gets such a bad rating on that site, but my experience has been quite stellar compared to my previous VoIP services (Vonage and SunRocket - now out of business). ViaTalk does charge monthly E911 and recovery fees for a couple bucks each monthly even with the yearly pre-paid plan.

    I recommend comparing the features of each VoIP provider you consider with Time Warner's Digital Phone as well as just the price. For example, several providers offer a call forwarding service for free when your home network cannot be reached (because you've lost power, or because Time Warner's network is down - sometimes called Network Unavailable Forward) and will send all calls to a phone number of your choosing or to voicemail. I have calls forwarded to my cell phone so I don't miss any calls during a network or power outage. I don't believe Time Warner's Digital Phone offers such a feature.

    As usual, it's not wise to put all your eggs in one basket.

    Tuesday, April 21, 2009

    A New Pricing Scheme Suggestion

    http://a.longreply.com/130507


    A response to "Brian Boyko’s Alternative Plan for “Top-Up” billing" by Brion Swanson

    @BrionS on Twitter

    There are several good ideas brought up in this alternative, but as a user I'm left with a feeling of the Internet becoming one of those steel national park binoculars that require me to keep pumping coins into it to keep the shutter open.

    While Brian's proposal is much more equitable than Time Warner's proposals thus far, it still falls short because it's addressing the symptom of a problem not the cause of it.

    The problem in this case is that Time Warner's business is involved both in access to the Internet and in providing products and services that use the Internet. Those two sides of their business are at odds with one another.

    If Time Warner Cable were a wholly separate company in every sense from Time Warner and its subsidiary Time Warner Entertainment such that Time Warner Cable's only business was selling access to the Internet, then this would be a much different discussion.

    Time Warner Entertainment and the media services side of the company would be competing on equal footing with Netflix, Hulu, AppleTV, and others.

    Given the above backdrop we are still left with the problem of how can Time Warner the media services and Internet access company make money in a manner acceptable to their customers?

    I propose another alternative approach to pricing Internet access as primarily a speed based approach with incentives at every level to use less data. It goes something like this:

    • Internet access is provided in multiple tiers based solely on speed of access (50 Mpbs, 30 Mbps, 15 Mbps, 10 Mpbs, 5 Mbps, 1 Mbps -- for example)

    • Pricing is set appropriately to each speed level to help offset Time Warner's build-out costs. Perhaps the top tier is $150/mo for 50 Mbps.

    • Each tier provides an incremental discount for amounts of bandwidth below a specific threshold. (50 Mpbs tier has a 150GB usage threshold below which incentive discounts apply to your monthly bill.) This may be a one-time incentive to get below a specific threshold or a graduated set of incentive levels - lower usage offering more credit.

    In this way, the pricing model is very simple: higher speeds cost more money, low usage can reduce customer costs further.

    This plan shares many of the same benefits as Brian's plan and have a few additional:

    • Customers are not surprised with overage charges...ever. At best they will receive a credit on their next month's bill.

    • Heavy users are much more likely to be the ones who want the faster speeds and will pay more to get it without any data caps. This is true for upstream speeds as well - maybe especially.

    • Each user's network connection is speed limited so they will never use more bandwidth than they've paid for during peak usage times. That is, a user paying for the 1 Mbps tier will never be able to download at 5 Mbps during peak hours (when there is excess bandwidth available this is not necessarily true) thus limiting the bandwidth they can use at any time, but not the data.

    • No need to keep track of anything from the customer end: no gas gauges or "roll overs", just use the Internet when you want and pay for your connection speed.

    As an added benefit, these new billing practices could go into effect almost immediately without having to wait for the DOCSIS 3.0 upgrades. When those are available customers can be notified of the new pricing options.

    In this plan Time Warner reaps the benefits of customers paying monthly rates for the peak bandwidth usage that they will want on the infrequent occasions they actually use their full bandwidth.

    This plan also takes a lot of the guesswork out of how much capacity will be demanded of the network at any given time since a user cannot go over their chosen bandwidth. In calculations of peak network usage customers can be assumed to be using no more than their subscribed amount.

    Right now everyone uses the same (fluctuating) access speeds, but one person may be checking email while another is streaming a movie.

    With fixed speeds, Time Warner knows that one person cannot use more than x Mbps while it's possible they're using even less bandwidth than they pay for.

    Sunday, April 19, 2009

    Mini Exposé - The American Consumer Institute: Center for Citizen Research

    You may not have heard of this organization before, but it's called the American Consumer Institute: Center for Citizen Research and it came into existence around June 2005.

    The organization is the creation of Mr. Stephen B. Pociask a frequent consultant for the telecommunications industry who spoke out against Net Neutrality in August 2006 and whose team of "experts" is now speaking out in favor of broadband usage caps as a benefit to consumers.

    Here is the full text of the ACI About page for your reference:

    The American Consumer Institute Center for Citizen Research is a 501(c)(3) nonprofit educational and research institute founded on the belief that consumers’ interests are not satisfactorily represented the wide variety of advocacy and consumer organizations that often represent small subsets of consumers and special interests; ignore distant, collateral and unintended consequences of importance to consumers; and too often mirror advocates’ political views rather than an empirical analysis of consumers’ economic welfare.

    The Institute focuses on economic policy issues that affect society as a whole, and we seek to be a better and more reasoned voice for consumers by using economic tools and principles to show that markets work best for the benefit for consumers. We are committed to use of generally accepted quantitative, cost-benefit analyses of policy alternatives and their transparent application to assure that our methods can fully and fairly evaluated on their own terms by those who may disagree with our conclusions. We use economic analysis to empirically measure “consumer welfare,” rather than relying on conjecture, opinion or political leaning to judge what benefits or harms consumers.

    Mr. Pociask is a rather inconsistent fellow it seems. Below is a timeline of his activities and those of his organization(s). See if you can spot the inconsistencies of his stance on the Internet and telecommunications in general:

    • October 2005 - Pociask and the ACI report their findings that older Americans are overpaying for their cable TV bills because of lack of competition.
    • August 2006 - Pociask and the ACI report their findings to Congress that Net Neutrality is only being pushed by the "financially powerful [who] earn supracompetitive returns and have significant market power" to the detriment of the consumer and the poor telcos.
    • October 2008 - Pociask advocates his 'study' findings that telecommuting and other Internet-based activities (such as email and downloading movies) is a benefit to the economy and the environment:


    • April 2009 - Larry F. Darby, an 'expert' at ACI, states that usage-based caps are beneficial to the consumer.



    Despite his varied history and the eclectic suggestions of the ACI several sites suggest that the ACI has become a source of astroturfing for the telecommunications industry.

    Astroturfing refers to political, commercial, or public relations campaigns that feign grassroots behaviors to promote a specific view. However, since it is deliberate and is essentially "faking" being grassroots, it got the name "astroturfing" after the artificial grass, AstroTurf.

    When ACI came onto the scene against Net Neutrality (NN) all the cable operators and NN opponents jumped on board the ACI bandwagon and used it successfully to derail any NN legislation.

    Once again the ACI is popping onto the scene conveninently just when Time Warner backs away from consumer uprising over its usage cap plan and waving a "study" that finds usage caps to be beneficial to consumers.

    The statement from the ACI was made by Larry F. Darby, one of their residents "experts" - an economist who once was a vice president in Lehman Brothers - that shows a woefully inadequate understanding of what bandwidth and capacity mean in relation to usage. Even in his statement he fails to make a conclusive connection between capping usage and solving this alleged bandwidth problem.

    As we've discussed before, usage caps do not fix a capacity problem.

    It's left as an exercise to the reader to decide whether or not the ACI is to be believed as a credible group focused on the best interests of the consumer.