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User: buback

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Comments · 241

  1. Re:Electric Rockets Really? on Electric Rockets Set To Transform Space Flight · · Score: 2

    Electric engines would either use solar panels or RTG for power, not batteries. Hell, they'd use fuel cells before they used batteries. any of these options are much much lighter than normal fuel, but even if they were equal for certain sized payloads, electric engines are much more efficient, so as payload mass increases, fuel mass scales at a much smaller rate.

  2. Re:No worries about Eliza's license on Therapy Over IP Draws the Young, Isolated · · Score: 1

    If you want to get paid by insurance, you'd better have a license.

  3. Re:EPIC on EPIC Sues FTC Over Google's Planned Privacy Changes · · Score: 5, Insightful

    Meanwhile: Facebook changes it's privacy policy for the 20th time since the announcement of google's policy change.

  4. Casamir effect thrusters? on NASA Studying Solar Powered "Space Tugboat" · · Score: 4, Informative

    Do you mean VaSIMR?
    http://en.wikipedia.org/wiki/Variable_Specific_Impulse_Magnetoplasma_Rocket
    Or Hall Effect Thrusters?
    http://en.wikipedia.org/wiki/Hall_effect_thruster

    And Ion Thrusters of various types have been used as primary propulsion n space successfully ever since Deep Space 1. They've been used for satellite orientation and station keeping for decades. They are vastly more efficient than chemical thrusters, reducing the amount of propellant you need to carry, and therefore reducing launch costs.

  5. Feynmans ghost approves on California State Senator Proposes Funding Open-Source Textbooks · · Score: 1

    I'm sure if Richard Feynman were alive today he would be a very vocal proponent of OS text books. In fact, I'm sure he'd probably spend an inordinate amount of time editing them himself!

  6. Re:Well on Ask Slashdot: Best Open Source License For Guitar? · · Score: 3, Informative

    first of all, it's Reprap. and they use the GPL and CC licenses.

    But they only cover the documentation and the CAD files, of course. The actual ideas and aren't covered by copyright, but by patents.

  7. moon rock? Prove it on NASA Missing Hundreds of Moon Rocks · · Score: 1

    "Wanna see my moon rock? take a look at that!"
    "What do you mean it looks like a piece of gravel from the driveway?"
    "Where did i get it? off ebay, why?"

    end scene:
    So the whole point of having a moon rock is showing it off, like a diamond. The act of proving it's a moon rock (e.g. sending it to a lab for testing) would probably end with it being confiscated from you. If you can't prove it's a moon rock, it might as well be any old piece of gravel, of which we have trillions right hear on earth.

  8. It's CGI, just add your own measurements on Clothier Slammed For Using 'Perfect' Virtual Model · · Score: 1

    Isn't this much better than a static photo of a real model that meets their ideal measurements? After all, if they CAN find a live female model to meet their ideals, then they aren't "unrealistic".

    Surely, if there is enough backlash against "perfect" women, then they'll just add the option to input whatever measurements you like and re-render.

  9. cheap rent on MythBusters Bust House · · Score: 1

    Also, night shift workers are probably more likely to live in the cheaper part of town. Say, like next to a bomb range.

  10. Re:Remember on MythBusters Bust House · · Score: 2

    I'm guessing that the vast majority of the people who live in the area are unaware of the existence of the range.

    Sure, except for all those unexplained, window shaking explosions they keep hearing every once and a while

    People don't go outside as much as they used to, but nobody is that unaware of what is within a half mile of their home. Otherwise, how do you explain NIMBY?

  11. cable co too lazy to turn off service on Web Usage-Based Billing On Its Way · · Score: 1

    If you cancel altogether, they probably wouldn't even bother sending someone out to disconnect you. That's what happened to me. I still get basic service, but pay $0.

  12. Re:Municipal broadband is on its way, then on Web Usage-Based Billing On Its Way · · Score: 2

    I'm not really sure what your saying here, AC.

    Are you equating TV watching to a fulfilling life, that it helps form interpersonal connections, and inhibits incest fantasies?

    I think maybe the Time Warner rapid-response shills are trolling our forums as AC's

  13. Re:Municipal broadband is on its way, then on Web Usage-Based Billing On Its Way · · Score: 1

    I'm stanlyb too. And there are more stanlyb's every day.

    And i think it's appropriate to say this.
    (flashback to mid '90's)
    "you think they give a shit about Linus Torvalds and his half-baked opinions?"

  14. Re:yay! on Fate Saves Workprint of Manos: The Hands of Fate · · Score: 1

    A couple more scenes of plot wouldn't have made Space Mutiny any better. The mst3k riff track, on the other hand made me watch the "whole" thing.

    The only problem i have with cutting scenes is that they also probably cut out some good riffs.

  15. English accents sound sexy on Accent Monitoring: Innovation Or Rights Violation? · · Score: 3, Funny

    I applaud the efforts of the Arizona officials. A smooth English accent makes the speaker sound smarter and more attractive. I hope my children can learn to speak with English accents instead of the muddled Mid-Atlantic American that is so common in these parts.

  16. Re:Singled out = discrimination on Accent Monitoring: Innovation Or Rights Violation? · · Score: 1

    Not saying it makes a lot of sense, but it's the law.

    'Cause otherwise, we might as well institute this at the Federal level. Everyone must conform to the Federal way of speaking, which should be standardized as Washington DC/Mid-Atlantic accent. This is the accent of most mass market, national media, as well as the accent of our seat of government.

  17. Singled out = discrimination on Accent Monitoring: Innovation Or Rights Violation? · · Score: 1

    I think a key here is that the employees are being singled out. if every teacher had to attend an accent-nomalization class, there is no discrimination.

    In fact, the summary even states that this is exactly what IBM did.

  18. Seaweed and dead fish, and floating corpses on Man Becomes Artist When He Sleeps · · Score: 1

    I think this is a sign that Cthulhu is coming. maybe the Mayans were right about 2012.

  19. Re:Stop on Solar Company Folds After $0.5B In Subsidies · · Score: 1

    Works for Big Oil

  20. Re:lots of aluminum on IBM Building 120PB Cluster Out of 200,000 Hard Disks · · Score: 1

    that's kinda odd. i wonder why they don't spread the data out over each platter, like a raid array. ie read 8 bits off each platter to get one 32 bit block.

    That would make IO speeds faster too.

  21. once you hit it big, you can be this scaterbrained on James Gosling Leaves Google · · Score: 2

    If I told my parents I was leaving google to go start my own undersea data collecting company, they'd look askance at one another and wonder what type of mid-life crisis i was having. But I guess once you start something like java, you get free rein to do whatever-the-hell crazy-assed thing you want, even if it means leaving a steady job behind, and nobody thinks it's that crazy.

  22. lots of aluminum on IBM Building 120PB Cluster Out of 200,000 Hard Disks · · Score: 1

    Someone should manufacture industrial sized hard drives for this type of application. Like full height x2, so you could cram 30 platters in there.

  23. Re:Music on Space Elevator Conference Prompts Lofty Questions · · Score: 1

    Stairway to Heaven, over and over and over again.

  24. Re:"How can we discover 'the new' in an age when on How Does GPS Change Us? · · Score: 1

    or just don't use the maps/gps

  25. oops on United States Loses S&P AAA Credit Rating · · Score: 1

    dammit, meant "commonplace to think about government debt in a microeconomic way?"