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  1. Re:Well, duh! on Keurig Stock Drops, Says It Was Wrong About DRM Coffee Pods · · Score: 1

    People do NOT like lock-in by vendors. The situation with Keurig is akin to purchasing a pair of Nike sneakers, only to find that you can ONLY use Nike-branded laces or inserts!

    ...or socks

  2. Somebody else has a worse coffee maker on Keurig Stock Drops, Says It Was Wrong About DRM Coffee Pods · · Score: 1

    I read somewhere (can't remember where) that some company has an Internet connected coffee maker. It's not a single serve device and looks like the "old fashioned" drip maker with a glass pot. This guy is connected to the Internet using your household LAN and if it can't connect it cannot be programmed to work. IIRC, Internet down = no coffee. No Internet at all = no coffee. At least the Keurig DRM can be defeated in several ways as shown on multiple YouTube videos.

  3. Several CEOs later on Former HP CEO Carly Fiorina Announces Bid For White House · · Score: 2

    There have been several CEOs since Fiorina was CEO at HP and they still haven't fixed the mess she got them into. Oh, wait ... the replacements haven't been all that good either.

  4. Re:With the best will in the world... on Audi Creates "Fuel of the Future" Using Just Carbon Dioxide and Water · · Score: 1

    The suggestion I made is to use technology to be sure you would be confident you would have a battery when you need it. With GPS on board your vehicle and Wireless communication battery exchange stations would be in communication with your vehicle, know the state of your battery and could expect when you would show up. While driving you would be informed that you needed a battery in plenty of time and where to get it. There might be several choices where you could stop, too, and with a GPS map, you would get directions and distances. Useful on a long trip in case you might want to stop for more than just a battery change such as the call of nature, stretch your legs, find food or a place to stay over night.

    One other advantage of this system is that you could be sure of the range of your vehicle. As batteries age their ability to hold charge tends to decrease and in this case the system could cycle out older batteries so any battery you have on your trip will give like new performance. I think your analogy of the battery is like gasoline is a good one. You really only borrow or rent gasoline one tank fill at a time. Here, the stored energy in the battery is the gasoline or fuel. How do you feel about recycling the batteries in a battery powered device even if they're rechargeables? Or the tires on a car that wear out? I expect you don't have a very strong affinity for them.

    You'll not doubt pay more for this service than if you just paid for the electricity at home but if you charged on the road you'll not only pay for the electricity but also something for the cost of building the charging station and its maintenance. Another advantage could be that you might want to exchange batteries when at home so as to prevent a big surprise when your original battery won't hold charge any more and you would have a several thousand dollar expense getting a new one. Likely this cost will be spread out over the life of the car rather than in one big gulp.

  5. Re:With the best will in the world... on Audi Creates "Fuel of the Future" Using Just Carbon Dioxide and Water · · Score: 2

    What about a situation where your used battery can be swapped in five minutes for a fully charged, 400 mile battery? The discharged battery could then be hooked up to a solar, wind driven or on the grid charger depending on the time of day and made ready for another car. These battery change stations could manage inventory using a vehicle wireless internet/GPS connected database and experience to make sure there were enough batteries for long distance travellers.

  6. Re:well then it's a bad contract on ESPN Sues Verizon To Stop New Sports-Free TV Bundles · · Score: 1

    Maybe the poster forgot the sarcasm code or swapped "commercials" for "sports".

  7. Re:Driving down the cost of content on ESPN Sues Verizon To Stop New Sports-Free TV Bundles · · Score: 1

    I haven't heard here anything about what ESPN pays the various sports leagues for their content. ESPN is willing to pay the USGA more than NBC for the rights to broadcast the US Open Golf championship or it's willing to pay more than some other network for tennis or college football, NFL football, etc. The high cost to ESPN for the right to broadcast sports entertainment is likely the reason for extracting high fees from pay TV providers and ultimately for those who subscribe to pay TV. Some of these costs are also attributable to the expense of running the individual teams in the leagues including high salaries for players, coaches or prize money in golf or tennis. As most of us know the highest paid employee of a major university is a sports head coach, sometimes in the millions of dollars per year. The university has to get that money back somewhere and TV revenue is an important source of those funds. It's a never ending bidding war: teams pay high salaries because they know they can get the money from some broadcaster and the broadcasters know they can get the money from over the air or pay TV channels, and round-and-round it goes. The only way to break the circle is for one of the radii spokes to refuse to pay and viewers to forgo sports entertainment for awhile.

  8. Re:Meanwhile, in other news on Audi Creates "Fuel of the Future" Using Just Carbon Dioxide and Water · · Score: 1

    Maybe Oxygen created from CO2, H2O with sunlight and chlorophyll as catalyst. The other products are cellulose (in tree trunks, corn stalks, grass stems, etc.) and starch or sugars (sugar beets or sugar cane). This is done in green plants. Some research has been conducted using the same inputs on silicon with light, but I'm not up to date on that.

  9. Re:Based on the /. headline... on Audi Creates "Fuel of the Future" Using Just Carbon Dioxide and Water · · Score: 1

    You're right. The point I was trying to make is that it takes a lot of energy to convert CO2 and H20 into a fuel, an energy storage medium. However, a lot of the energy stored in the fuel by breaking chemical bonds and rearranging them into fuel is lost when the fuel is converted back to CO2 and H2O by moving a vehicle down - or up - a road.

    You gotta' take into account the Second Law of Thermodynamics. In a cyclic process entropy is created when work is performed like moving the pistons in an internal combustion engine to get the vehicle down the road so some of the energy content in the fuel will not be converted into motion. One consequence of this is the fact that vehicles have radiators to dissipate the heat that cannot be turned into motion. Even electric motors, which are very efficient, get warm. The power plant that produces electricity can't convert all the heat used to run turbines into electricity. Similar arguments can be made for wind powered turbines, though the wind is kind of "free" energy when it blows. The electric current used to charge batteries generates heat in the batteries. And discharging batteries to run electric motors in cars get warm. So, yes, the 1st law can be used to calculate the energy required to convert the combustion products back into fuel but more energy will be put into fuel manufacture than was converted into the work of motion. My guess is the total efficiency of the cycle (wind electricity, convert CO2 + H20 to fuel, burn fuel in vehicle, move vehicle) is somewhere near 15% or less.

    According to a post above using wind generated electricity to make the conversion would require 40 acres for 200 liters of fuel. To give an estimate of scale: the USA consumes about 3.2 trillion liters of crude oil per day, so to make this fuel as a replacement using wind power would require 636 million acres. Not all the crude goes into fuel so the numbers may be off some. The land area of the continental US is about 1.9 billion acres, so somewhat less than 33% of the area of the US would be required to replace crude oil based hydrocarbon fuels. Considering wind doesn't blow well everywhere, a lot of land is used for agriculture, forests, national parks, deserts, etc., a significant contribution to a wind generated fuel source doesn't sound likely here. Nuclear fission or fusion generated electricity might do the trick considering the likely land area requirements for those plants. There are well known problems with nuclear fission electric production and nuclear fusion produced electricity hasn't been made commercially viable yet.

  10. Based on the /. headline... on Audi Creates "Fuel of the Future" Using Just Carbon Dioxide and Water · · Score: 1

    I assumed based on the /. headline that this article was just a delayed April 1 joke. Breaking the two double bonds in a CO2 molecule (depending how you count) and one or two HO bonds in water to produce a single carbon atom oxygenated hydrocarbon like formaldehyde [H(CO)H] or methanol [H3COH], both of which have low energy densities, is going to take a lot of external energy. Doesn't seem practical to me. Maybe I'll read the article.

  11. I haven't heard what the lady did with the info on Gen. Petraeus To Be Sentenced To Two Years Probation and Fine · · Score: 2

    Where did the secret stuff given to the mistress go? Was it shared with certain governments not allied with the USA? Could it be treason? And the punishment for treason is pretty serious for a soldier - a firing squad.

  12. Re:This is not good... on Wellness App Author Lied About Cancer Diagnosis · · Score: 1

    We had a female administrative assistant where I worked who was diagnosed with breast cancer and found somewhere that going on an orange juice diet would cure her. She died six months after the diagnosis. Orange juice is generally considered good for one in moderation as it does contain some good nutrition but also some sugars, so too much could be bad for some folks. A cure for cancer? Not that I know.

    Are folks who write about phoney cures legally liable for the deaths that could be prevented by scientifically proven methods? I'm not sure it's been tested in the courts.

  13. Re:I'm ready....My ISP isn't. on Why the Journey To IPv6 Is Still the Road Less Traveled · · Score: 1

    Comcast subscriber here, IPv6 works fine and I think Comcast has rolled out IPv6 throughout it's footprint. One problem some folks, including me, have had with Comcast is setting up a router to recognize IPv6. One may need to log in to a router's home page and enable IPv6 on its IPv6 page. Might take a firmware update and information on the router's web site.

  14. An what about volcanoes and plate tectonic? on If Earth Never Had Life, Continents Would Be Smaller · · Score: 1

    It seems to me a lot of solid earth surface is produced by bringing up stuff from below. IIRC, aren't the Hawaiian, islands though not continents, the result of volcanic activity? The interactions along the earth's tectonic plates could uplift surfaces, too. Not an earth scientist, so not sure.

  15. Another Republican says he doesn't use email on Iowa's Governor Terry Branstad Thinks He Doesn't Use E-mail · · Score: 1

    A previous Republican presidential candidate, John McCain, claims he doesn't use email either. He showed how really smart he was at the time by choosing the brilliant Sarah Palin as his running mate. I remember the interview of her with him sitting there responding to the questions she stumbled over in her responses. Anyway, the non-use of email may be a Republican thing. Then again by not using email there's no written evidence in that form of a politician's intelligence or lack of intelligence. If everything is written by staffers the chief can just blame the anonymous staffer for incompetence.

  16. This may be the best Web Site security on UK Licensing Site Requires MSIE Emulation, But Won't Work With MSIE · · Score: 1

    If I understand the situation this government site has the best security you can get: build web pages that can't be loaded. No security problems at all.

  17. Re:Gonna be like the ipod on Apple Reportedly Working On an Online TV Service · · Score: 2

    Yes, broadcast network shows are everywhere. They're even free on TVs attached to an antenna, provided the antenna can see the signals.

  18. Let's do an experiment: Kidney Failure Treatment on Homeopathy Turns Out To Be Useless For Treating Medical Conditions · · Score: 2

    Those that believe the placebo effect or homeopathy works and have kidney disease should test their theory. Enter a medical experiment where they are given a choice of of this treatment or the medically approved treatment of dialysis followed by kidney transplant when a kidney is available or homeopathy and check the results. We all know pretty much what the results will be: death for the homeopathy treated patients and likely much longer life for the traditionally treated patients.

  19. How does this compare to spinning drives? on Endurance Experiment Kills Six SSDs Over 18 Months, 2.4 Petabytes · · Score: 0

    No Text.

  20. Does Android 5.1 fix 5.0.2? on Google Announces Android 5.1 · · Score: 1

    I have a Nexus 7 v 2012 and mistakenly updated to the various Android 5.x.x versions. What a mistake as many earlier posters have noted. I end up with interminable boot ups that vary from time to time as to what's happening, the device is slower than a turtle walking through mud and some apps completely fail to work. The problem with the "downgrade" to 4.4.4 is that it's complicated and as I understand it removes any and all apps and data that might be on the device. If Google wants my respect they will come up with an easy way of going back to KitKat 4.4.4 without removal of apps and data. Or come up with a version of 5 that removes all the problems generated by going from 4.4.4 to 5.x.x. Horror of horrors, I'm even thinking of taking a look at an iPad mini or and iPhone 6 +. Gasp!

  21. This material has been used on windows on New Paint Based On Titanium Nanoparticles Creates Self-Cleaning Surfaces · · Score: 3, Informative

    For many years you can buy windows or window glass with this nano-particle titanium dioxide applied which made windows self cleaning. It sounds like the paint is just an extension of the earlier technology. Besides, which is harder to clean: your counter top or the outside of a half-dozen windows three stories up on your house? Sure, some windows are easy to clean because either the frames tllt inwards or are removable from inside, but not having to bother to do any cleaning sounds best to me

  22. Re:All the more reason... on Lenovo Allegedly Installing "Superfish" Proxy Adware On New Computers · · Score: 2

    I'm not sure crapware is now the problem. Crapware can generally be removed and for the unwashed masses one can get a Windows machine without crapware using Microsoft's Signature program.

    The problem is hidden malware in firmware in devices like hard drives. No computer manufacturer can be immune to that if they buy parts that are infected when intercepted during shipping between the manufacturer and the computer assembler or end user by some three letter agency. The same for the finished computer. And what about malware hidden so deeply into computer parts where the firmware can't be rewritten? If Intel's or AMD's parts are corrupted in this way during manufacture, swapping out the part will never solve the problem.

  23. How many jobs requiring CS are in Arkansas? on Arkansas Declares a High School CS Education State of Emergency · · Score: 1

    If not many, then Arkansas may be exporting a lot of Computer Science literate young residents.

  24. Re:Yes meanwhile.. on Google Quietly Unveils Android 5.1 Lollipop · · Score: 1

    You hit the nail squarely on the head! My N 7 (2012) with Android Lollipop 5.0.0, 5.0.1, 5.0.2 has a long, crazy boot process, some apps are broken, notifications take forever to load (I disabled most of them), apps run slowly. I would hope 5.1 will be fix all these problems and allow me to run all my apps. I'm not hopeful.

  25. Driving I-80 though Nebrasa is like LA traffic now on DOT Warns of Dystopian Future For Transportation · · Score: 2

    The problem is the incredible amount of semi-trailer truck traffic. It's bumper-to-bumper. One gets behind one semi- passing another on a two lane highway east or west bound with the passing truck doing ~0.1 MPH faster than the passed truck at 65 MPH. It can take 10 minutes to accomplish this and traffic backs up behind this blockage. And passing through Omaha is an LA scenario.