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User: Ichijo

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  1. Re:The bond measure was for $98 billion on California Going Ahead With Bullet Train · · Score: 4, Insightful

    The original $33 billion estimate was in 2008$. The current estimate of $98.5 billion is in year of expenditure dollars, which is the same as $65.4 billion in 2010$. So the price has only doubled, not tripled. The original submitter made the same mistake.

    Meanwhile, the alternative to spending this $98.5 billion (YOE$) is spending $171 billion (YOE$) to build an additional 2,300 lane-miles of highways, 4 runways, and 115 airline gates just to move the same number of people! So the only thing more expensive than building high speed rail is not building it.

  2. Re:Yet Another Terrible Flamebait Slashdot Summary on 88-Year-Old Inventor Hassled By the DEA · · Score: 4, Insightful

    so in other words....he was asked to do the polices job for them, with no compensation from the police asking for the information, and in fact are charging him money to do so!

    Consider it part of the cost of doing business. His competitors, if they used the same chemical, would be faced with the exact same costs, so this doesn't put him at a competitive disadvantage.

  3. Re:What about HDRI? on Google Upgrades WebP To Challenge PNG Image Format · · Score: 1

    Since most displays can't show it, there's not all that much demand to support it.

    It's a chicken-and-egg problem. What's the cheapest way to break out of the loop: make HDR displays, or give WebP support for HDR?

  4. Re:NIH on Google Upgrades WebP To Challenge PNG Image Format · · Score: 4, Funny

    Recycling a name for a new incompatible format is a terrible idea. If I have a png image and software that supports pngs, I should be able to read that image, period.

    An that goes double for .avi files!

  5. Re:Usage based billing is efficient on Canada CRTC Rules Against Usage Based Billing · · Score: 1

    IIRC, Bell's per GB overage charges were over a thousand times their actual costs... I think the excess charges should be in line with costs plus reasonable profit.

    In the real world, product prices aren't set directly by "costs plus reasonable profit," but by whatever the market will bear. If you charge above the market, nobody will buy your widget, and if you charge below the market, you'll run out of widgets and lose money not just on the widgets you sold but also the widgets you couldn't sell because you ran out.

    How "costs plus reasonable profit" is related to selling price is that if you can't make a reasonable profit, you won't produce any to sell. This reduces supply, causing the market equilibrium price to rise. Or if you can make an incredible profit, more sellers will find it worthwhile to enter the market, increasing supply and causing the price to fall.

  6. Re:Usage based billing is efficient on Canada CRTC Rules Against Usage Based Billing · · Score: 1

    Do you really think they're going to concede anything on the low end of the bandwidth usage spectrum, for example by offering old-granny-1GB-per-month a $10 plan?

    Yes, because that's $10 more per month they would be getting from her than if they charged a flat rate of $50 per month.

  7. Re:Usage based billing is efficient on Canada CRTC Rules Against Usage Based Billing · · Score: 1

    If your bill for 20 Gigabytes of data transfer was $200 instead of $20 Would you care?

    If that charge applies only to the peak usage periods from 6-9am and 6-9pm, and it's free at all other times, plus a flat $10 per month line charge, I could get pretty close to paying only $10 per month for broadband internet. That wouldn't be so bad.

  8. Re:Usage based billing is efficient on Canada CRTC Rules Against Usage Based Billing · · Score: 4, Insightful

    bandwidth isn't a limited resource

    If bandwidth were a free good, then it would be in such abundance that everybody would have all they could ever want and nobody would ever have to pay anybody for it. Clearly, that isn't the case.

  9. Usage based billing is efficient on Canada CRTC Rules Against Usage Based Billing · · Score: 4, Interesting

    Usage-based billing with variable pricing is actually the most efficient way to charge for a limited resource. Under the "all you can eat" flat rate model, the most economical amount of capacity is not where there is no network saturation ever, but where the cost to your users of the inconvenience of network saturation equals the cost of adding capacity. That means a little network congestion is actually a good thing in this pricing model.

    Under the "usage-based billing with variable pricing" model, there are neither heavy periods nor light periods, but expensive periods and inexpensive periods. It gives people the freedom and ability to economize by scheduling their heavy downloads for the cheap periods to save money.

    If something is in less demand during certain times of the day, why shouldn't the seller charge less during those times? This is why restaurants offer lunch and happy hour specials.

    Aren't freedom and the ability to economize good things?

  10. Re:Interesting... on Skilled Readers Recognize Words By Shape · · Score: 2

    I read about two or three times as fast as my wife... She does sound out words in her head- I don't- I just tend to zip over them.

    Does she convert a written word into sounds, letter by letter and syllable by syllable, or does her brain have a direct word-shape-to-sound lookup table?

  11. Re:should pay half, but to both states on Bipartisan Internet Sales Tax Bill Introduced · · Score: 1

    The income tax (your state) and property taxes (seller's state) already get their share of the transaction.

    So let's do away with sales taxes entirely. They're regressive and discourage commerce more directly than other taxes.

  12. Re:If it's IKG and therefore no use to the restaur on Biofuel Thieves Steal Restaurant Grease · · Score: 1

    If the government didn't depend so much on fuel taxes, they wouldn't care so much about bootlegging.

    A mileage-based tax based on the weight of the vehicle would also solve the problem that a 2-ton car causes 16 times as much road wear per mile as a 1-ton car, but only pays about twice as much in fuel taxes.

  13. Re:No love for financial institutions. on Bill Gates Advocates Tax On Financial Transactions · · Score: 1

    One advantage of tolling over gas taxes is congestion tolling can permanently eliminate traffic congestion while keeping the roads filled and productive, but the gas tax cannot do both at the same time. And with traffic congestion eliminated, you save a lot of money on road expansion. As a result, the SR-91 express toll lanes in Orange County, California generate net social benefits of at least $12 million per year, compared with a scenario in which the lanes had been built but drivers did not pay to use them.

  14. Trial and Error on Could Crowd-Sourced Direct Democracy Work? · · Score: 1

    It could work, as long as sunset clauses are built into all resulting legislation in case something doesn't work out as well as planned. There's nothing worse than a bad law that can't easily be repealed, and this difficulty also prevents good laws from having a chance at being passed.

  15. Re:Revenue or Safety? on Multi-Target Photo-Radar System To Make Speeding Riskier · · Score: 1

    That 60mph is the average speed of the traffic. I'm sure you will find people going under 60 in the slow lane and people going over 60 in the fast lane.

    Since 60 mph is the peak of throughput, it would be better if everyone went 60.

    The graph shows that the maximum flow (=throughput) is about the same at 20-35, and at 50-65. The top 'bunch' is no further to the right than the bottom 'bunch'.

    The points on the graph at 20-35 indicate a congestion state. Let's not go there.

  16. Re:Revenue or Safety? on Multi-Target Photo-Radar System To Make Speeding Riskier · · Score: 1

    When the cars are all moving at different speeds, they flow past each other and you get more throughput for the same road.

    False. Peak throughput occurs at around 60 mph. So when some vehicles are moving faster or slower than 60 mph, they are reducing throughput, not raising it.

  17. Could be used to catch other unsafe drivers on Multi-Target Photo-Radar System To Make Speeding Riskier · · Score: 2

    They also need to take current conditions into account (wet roads, fog, etc.) to determine if someone is breaking the basic speed law, even when they are driving below the posted speed limit.

    And if they can do all that, they can objectively determine if you're tailgating (driving on a road too close to the vehicle in front, at a distance which does not guarantee that stopping to avoid collision is possible).

    Because so many people tailgate according this definition, this technology has the potential to make roads a lot safer!

  18. Re:Handicapped spots are poor design on Steve Jobs' Missing License Plate · · Score: 1

    As I wrote above, the spaces close to the entrance can remain handicap accessible as they are now. This still recovers a lot of space in almost all cases.

  19. Re:Handicapped spots are poor design on Steve Jobs' Missing License Plate · · Score: 1

    "The Zero One or Infinity (ZOI) rule is a rule of thumb in software design." Trying to apply it to handicap parking is stupid.

    When your best argument is an insult, you should reconsider your position.

    Also, you're suggesting Apple charge their employees for parking on a daily basis? wtf?

    Guess who pays for all that parking now?

    The fact that the spaces closest to the entrance fill up first proves that those are worth more to employees than the spaces farther away. So why shouldn't the employees who park farther away, and the ones who don't occupy a parking space at all, get a discount? Why do they need to subsidize the other drivers?

  20. Re:Handicapped spots are poor design on Steve Jobs' Missing License Plate · · Score: 1

    So, you're suggesting charging more for spots near the entrance to buildings?

    The "one price fits all" model just doesn't work very well in the real world. That's why restaurants have lunch specials and happy hour specials.

    And requiring people who need handicapped spots, because they're handicapped, to pay for it?

    Given that they don't have the physical ability to park far from the entrance in order to save money, I think it would be fair to give them a discount.

  21. Re:Benefits vs costs of living away from civilizat on Rural Broadband to Replace POTS As Beneficiary of US Gov't Subsidies · · Score: 1

    They're not asking for free broadband. They're asking for the opportunity to PAY for broadband.

    There's a price for everything. These rural residents simply don't feel that the benefits are worth the costs, and want urban dwellers to help subsidize their lifestyles.

  22. Re:Benefits vs costs of living away from civilizat on Rural Broadband to Replace POTS As Beneficiary of US Gov't Subsidies · · Score: 1

    Or you could starve while living in your densely-populated urban environment. Your call.

    So if we don't subsidize broadband for farmers, we'll starve?

    No, I don't think that's true. It's quite possible that a farm with broadband can produce food more cheaply than a farm without broadband, but are the benefits really worth the costs?

    Remember that subsidies distort the market, and that prevents those farmers from making rational decisions that lower the cost of food production. That means we will all pay more in the end.

  23. Re:Handicapped spots are poor design on Steve Jobs' Missing License Plate · · Score: 1

    Making every space wider just so they can all be used would be even more impractical.

    No spaces need to be made wider. The ones that are wide now can remain as they are.

  24. Benefits vs costs of living away from civilization on Rural Broadband to Replace POTS As Beneficiary of US Gov't Subsidies · · Score: 1

    There are many benefits of living away from civilization that your parents enjoy but urban residents don't. Consider the lack of broadband options one of the costs. It's up to them to decide whether the benefits outweigh the costs.

    Until you can prove that the benefit to the government of subsidizing broadband access for rural residents outweighs the costs, don't ask the government to intervene. It isn't the government's role to pick the winners and the losers.

  25. Re:Handicapped spots are poor design on Steve Jobs' Missing License Plate · · Score: 1

    The spaces close to the entrance can remain handicap accessible as they are now. This still recovers a lot of space in almost all cases.