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  1. The first rule of war.... on New Laws of Robotics Proposed for US Kill-Bots · · Score: 1

    The first rule of war is 'Forget the Rules'.
    The enemy isn't going to follow the rules.

    I.E.Ds are against the rules. Some I.E.Ds
    could be considered to be simple robotic devices.

    The general conventions surrounding warfare
    and the treatment of prisoners have already
    been set out.

    There is no difference between killing the
    enemy with a standard tank which is a machine,
    a remote controlled tank which is a machine,
    a robotic tank which is also a machine, or
    a robot which is, yet again, a machine.

    One would hope that a machine of war is designed
    well enough so as not to kill your own people.
    Then again, we've been accidentally shooting, bombing, and
    poisoning our own people occasionally since the beginning of time.
    So there'd be no difference if a robotic tank messed up as
    opposed to a human driven one. The only real difference would be
    the operator could just lie and say "There was a malfunction" instead
    of lying and saying:

    "I thought I heard the order to drop bombs.
    We were under fire. We didn't know it was 'friendlies'
    performing an excercise...
    It was the 'fog of war' ".
    [This quote brought to you by the U.S. National Guard in Afghanistan]

    People who operate machines of war never just own up and say,
    "Jeeze, I screwed up and killed 9 of our own people. I'd like to
    send my personal appologies to thier widows and kids."

    So, robots...what the hell is the difference?

  2. Re:Yes...but is it useful on Digital Big Bang — 161 Exabytes In 2006 · · Score: 1

    I agree that tools may be able to provide some solutions, however, it
    has not been shown that these tools will provide better medical treatment
    or follow up than having well trained diagnositicians, a current medical
    reference set, and a good staff.

    In fact such tools can make diagnosis worse since a medical database
    does not and cannot have the same level of diagnostic intelligence
    as a human doctor.

    Another issue is 'Who produces the system'.
    We currently have a problem with doctors who have been trained with textbooks
    produced by drug companies. There are obvious biases in many texts to deferr
    the doctor to the use of a product rather than possible better treatments.

  3. Yes...but is it useful on Digital Big Bang — 161 Exabytes In 2006 · · Score: 4, Interesting

    It's well and fine to have a statistic like 161 exabytes
    of data, but what's the point. Is that data any more useful
    to people than the selective data that was used to run the world
    50, 60 or 100 years ago?

    We as individuals are only capable of assimilating a limited amount
    of information so most of those exabytes are just rolling around
    like so many gears in an old machine. If they are minimally used or
    never used they simply become a storage liability.

    As an example, the internet has not made *better* doctors.
    Even with all the latest information at thier finger tips
    professionals are still only the sum of what they can
    mentally absorb. Too much data, or wrong data (ie: wikipedia)
    can lead to the same levels of inefficiency seen prior to
    the 'information age'. What would a single doctor do with
    160 exabytes of reading material, schedule it into the work day?

    Also, if the amount of information is rated purely on bytes
    but not in *useful content* the stats get skewed. Things like
    movies and music should be ranked by the length of script
    and/or notation. That would make the numbers much less than
    160 exabytes.

    Saying that the whole world produced 160 exabytes of information
    is like saying the whole world used 50 billion tonnes of water. ...was that water just running down the pipe into the sewar or
    did somebody actually drink it to sustain life?

    Mechanistic stats are stupid.

  4. By the look of the snacks and cafeteria.... on A Tour of Googleplex East · · Score: 1

    Apparently Google employees eat crap.

    All Microsoft needs to do is wait a couple years
    and Google will just die of a heart attack...

    I guess you don't need to be smart to be an engineer.

  5. Re:Uh, yeah on How Apple Kept the iPhone Secret · · Score: 1

    I looked at the technical specs on Apple's website.

    Now, although many cellphones come with a GPS chip built in,
    There is no explicit mention of GPS in the tech specs.

    Also, it would be a definate leap in technology if plugin
    applications could get access to an available GPS stream.
    Having a GPS chip in your cellphone is one thing, being able
    to use it in applications is another.

  6. Does it have a **GPS** ? on How Apple Kept the iPhone Secret · · Score: 0, Troll

    I'm sure this is a nice device but, unless
    it has a GPS in it that can be programmed
    around, this phone is as useless as any
    other geographically crippled handheld.

    The ability to look up maps on google earth
    is nice but, unless you actually *know*
    where you are, you may as well be reading
    comic book for directions.

  7. Re:Cassini is cheap? on Pictures of Titan's Lakes · · Score: 1

    "hat's actually a pretty interesting concept. If there is truly a large methane lake, could we build a space probe boat? It could cover a lot of area quickly, and it could drop a tethered instrument to collect deep samples. It would be an interesting and unique engineering problem."

    Probably better off with an amphibious version of the mars rovers.....

    There has already been a probe. Huygens landed in 2005, but not in a dark backscatter area.

  8. Re:Theoretical wave heights on Titan on Pictures of Titan's Lakes · · Score: 1

    "Does the low gravity, (presumably) high surface stress, and large lake size create large waves? The circulation is already known to be vigorous to produce ice-sand dunes. That would make an interesting Master's project. I don't think there are *any* other driving mechanisms other than wind."

    Titan has an average surface pressure of about ~150 kPa and it is atmosphere is 98% nitrogen.
    So, the physics of the atmosphere should relatively the same as Earth at ~101 kPa except for
    the relative planetary gravitational difference ~1/10 Earth. The difference in gravity
    would make the winds continue moving in a hypermotive manner compared to earth, possibly
    even following the rotation of the more dense parts of the planet (turning core??).

    Titan also has cryovolcanism due to the internal structure of a very large and solid core
    with a layer of liquid and then a frozen crust. A very small tidal pull on the core,
    relative to the crust, should make things crack and squirt all over the place.
    The gravitational effect of other local bodies would be marginal but perhaps enough
    to drive some of the volcanism. Again ,this is just speculation on my part.
    It's difficult to tell how much sloshing the core does unless a series of seismometers
    were planted on the surface.

    As you note, regarding wind, that would likely be the main driver of any wave action.

  9. Re:Cassini is cheap? on Pictures of Titan's Lakes · · Score: 1

    Wave/swell detection has already been done for ship wakes and
    large oceanic swells on Earth. I could dig up a link or two for you
    but I know there is already a series of techniques for this.

    My thought is that 500 metre data covers so much area, the small kinds
    of waves one might see on a reasonably static body of fluid would just get
    lost in the spatial averaging.
    (ie: How big is a ship wake and what resolution do you need to see that?)

    There is also the question, 'How much wave action can one expect in this situation?'.
    On Earth there are huge mechanisms that drive wave action; lunar tides, atmospheric weather,
    geothermal activity, geophysical activity, etc.. How many of these driving mechanisms are
    actually present on Titan and are there any additional ones that we aren't ware of yet?
    We would have to examine wave acation scales based on the
    understanding of the fluid physical model for Titan and liquid methane, as opposed to
    a nice warm Earth with water.

  10. Re:Cassini is cheap? on Pictures of Titan's Lakes · · Score: 1

    "Increased spatial resolution won't help you see 50 km diameter lakes any better."

    Better spatial resolution will help in detection of waves. Even at 10-25 metre resolution
    the experiment would tell us a bit more. At 500 metres things like that look pretty much static.

    There is no mention as to what incidence angles or techniques were used with the SAR,
    so my thoughts regarding differential analysis for liquid waves are purely speculation.

    As far as I could tell, from the information provided, the data was a single pass;
    good for tourism, mediocre for science. But hey!, we learned a lot with things like
    CZCS and early Landsat too, so hooray for our team.

    It would certainly be nice to see the original raw data and documentation for that experiment.

    As for my "cheap" comment. I belive I mentioned to someone else that it was a bit over the top,
    and I apologised.

    They should just land a probe on it....

  11. Re:Liquid methane? Maybe. on Pictures of Titan's Lakes · · Score: 1

    "Cheaped out? "

    Yeah, that was a bit over the top. Sorry about that.

  12. Re:Liquid methane? Maybe. on Pictures of Titan's Lakes · · Score: 4, Informative

    "The images are blatantly false-colour. The blue areas meant to potray liquid (making people think of water) but could just as easily be ice or lava flows."

    Actually the intensity of the backscatter data is what is being shown.
    The brightness is logarithmic, therefore anything dark is very smooth
    and anything really bright is very bumpy. Since it is a log scale and
    there is a good idea what kind of backscatter to absorption ratio to expect
    from the synthetic aperture radar for various targets, they can conclude that
    the dark patches are glassy/ice-rink flat.

    They can also conclude that the dark patches could be liquid based on
    change detection, provided they have another series of overlapping data
    to compare. If the glassy areas undulate slightly between images (waves)
    they are probably liquid.

    Having noted this, 500 metres is kind of crappy resolution for
    SAR data. You'd think they'd make a closer flyby or put a better
    instrument onboard. I believe 1 (one) metre resolution SAR was available
    from instruments at the same altitude when cassini was designed.
    NASA just cheaped out.

  13. Re:Glucosamine on The Last Games You'd Play? · · Score: 1

    Oh, come on.
    People have no idea that thier soap is
    made from boiled cows and birth control
    pills made from horse urine and toothpaste
    flouride is made from fertilizer by-products.

    People have this weird 'soylent green' mentality
    that as long as they don't know where stuff comes
    from then it must be made from flowers and sea shells
    by little sterile elves.

    I guess if we boiled people and made soap out of
    that it would be OK too. I mean,
    'it's healthy and it's been processed [boiled] to make it unoffensive', right?

    Not being delusional about how close we are, as a society,
    to still living in caves makes me immature?

    Or are you the guy that snips the cow snouts....
    Sorry, I wasn't disrespecting your job or anything.
    After all people do buy your product.

  14. Re:I love.. on The Soul of A New Microsoft · · Score: 1

    "They can't engineer their way out of anti-consumer corporate shackles."

    They could 'Union Carbide'.

    After the Bopal incident in India, Union Carbide changed names to avoid
    the association of the trade name with the poisoning of hundreds of
    people. 'Praxair' was born.

    Microsoft could re-brand as a bunch of smaller more focused divisions,
    get rid of the old logos, have the old guard make themselves scarce,
    and end things on the upside rather than waiting for an eventual
    nose dive into obscurity; a la SCO.

  15. Glucosamine on The Last Games You'd Play? · · Score: 1

    "Standard glucosamine is made out of shellfish shells."

    Somebody has been pulling one over on you.
    Glucosamine is a slaughter house product made from
    cow snouts. Usually the little piece of cartilage
    right between the nostrils.

    There is a special job for the person
    who uses the special snout punch snips to
    extricate the precious tissue from a big
    pile of cow heads all day long.
    I wonder what that person eats for lunch...

    Now, let's talk now about glycerine soap and where
    all that glycerine comes from....
    Same place.

    MMMMmmmm....Let's all eat our cow puss
    and bathe with it too.

  16. Microsoft has zigged when it shouild have zagged on The Soul of A New Microsoft · · Score: 1

    I remember reading a book by Bill Gates called "The Road Ahead"
    (or something like that). In this book I remember him writing about
    'Wang Computers' and how advanced they were for the times and then
    how they declined because of a series bad choices in focus.

    Microsoft is the latest Wang Computers. Many will follow.
    The problem with Microsoft is an unwillingness to let go
    of the past (ie: Balmer should have retired WITH Gates).

    In order to have new ideas you need new blood. You need
    young people on the ground floor making decisions about product,
    not people in the ivory tower from 3 generations ago.

    If Microsoft wants new product they need to loosen the
    reins and invite ingenuity and creativity. Linear
    thinking is tantamount to extinction.

    My 2 bits...

  17. The anarchists cookbook is crap on UK Woman Charged As Terrorist For Computer Files · · Score: 1

    Most of the stuff in the anarchists cookbook is wrong
    the rest is laughable. If you want to blow off
    a limb doing something stupid, go hunting with
    the vice president instead. At least he'll do it right.

  18. Re:Flawed Already on Microsoft's High School Opens in PA · · Score: 1

    Dude, yes I am.

    Take a flying leap.

  19. Flawed Already on Microsoft's High School Opens in PA · · Score: 1

    Is it just me or is the whole idea of this school flawed.

    First off, *THE BUILDING*; In this day and age of networks
    why would you need to spend money on a school building when
    the same school network could reach the kids home.

    Now, to be honest, I understand the need to warehouse the kids
    during the day while both parents work at thier four, 18 hour,
    low paid jobs. There is also the question of socialization of
    children and the desire to promote the group dynamic. These
    things can be done in much better ways, that are far more
    productive and wholesome that the current 'factory' method.

    The problem here is that Microsoft has used traditional linear
    thinking to design this school. There is no lateral design going
    on here. A blackboard, which is completely unnecessary by the way,
    may be electronic but it's still just a blackboard.

    How about this system as an alternative:

    a.)The kids get laptops and a high-speed connection at home.

    b.)There are no schools per se, just testing facilities that
    allow testing of attained skills at all educational levels.
    These facilities also have regularly scheduled socialization
    events for various school ages that *must* be attended.
    Those found not to be socializing at these events are truant.
    Two events per week for pre-teens, one event per week for teens.

    c.)Students are required to meet with instructor/counsellors
    once each week, online, to make sure everyones education stays
    on the rails.

    There are benefits of this type of system.
        The number of school buildings required by the community drops
    by factor of ten. This reduces the amount of money required
    to maintain property, as opposed to maintaining educational standards.
        The amount of *negative* social contact kids get from schools is
    minimized.
        The positive aspects of school are strictly monitored and
    standardised.
        The use of open coursewares, where standard curriculum is
    designed and agreed upon by qualified people can be promoted.
    (ie: opensource school curriculum)
        It removes the parents ability to blame someone else for
    'Johnny's' behaviour problems. Some weaker parents will step
    up to the plate for a change.

  20. This is not recycling on Turning Garbage into Gold · · Score: 1

    Most of the things people consider to be recycling are actually *NOT*. Making rubber sidewalks from old tires is *DOWNCYCLING*. The process of making the sidewalks contaminates the rubber material so it can't be used again. What do we do with the rubber sidewalks when they are no good anymore? True recycling would turn those old tires back into tires again. Making the tire companies responsible for deposit, return and recycling services for thier product (back into tires again) would be more to the point. Perhaps we would then see tire technology change so that the product could be remanufactured easily. The same goes for fabrics made from old plastic milk bottles. What do you do with the rags when they are not of use again? Sooner or later downcycled stuff ends up in the landfill. It's better to make materials from renewable sources that break down without landfilling. ie: instead of styrene foams use silica ceramic foams. The problem is energy and the cost of production for these newer materials. You may save landfill space but you burn huge amounts of energy to produce them.

  21. What a shitty add design on OpenOffice.org Newspaper Ad Mockup Released · · Score: 0, Redundant

    That ad is shit.

  22. Re:Can't get to story. on NASA Hacker Gary McKinnon Interviewed · · Score: 1

    >The other thing is about the "airbrushing UFOs out of photos.."

    The idea of UFOs in photos is interesting and very telling
    since there is no such thng as a satellite *PHOTO* anymore
    much less the need to *AIRBRUSH* a photo. These
    must have been rather old sat images....

    Satellite images have been digital since the mid 1970s.
    It's far more convenient to use a downlink to get the
    pics than try to spot a parachuting film canister at sea.

  23. Re:Long way to go... on 2006 Chatterbox Challenge In Full Swing · · Score: 1

    Wouldn't be cheaper to hire illegal immigrants like everyone else..

  24. ISO Spec required for April Fools on Slashdot Design Changes for Wider Appeal · · Score: 1

    There needs to be a proper ISO specification for April fools.
    I know that the 2.6 kernel for linux has the beginnings of this
    and there has been some word from MS insiders that similar technology
    could be built into Vista this year (but would cause more delays).

    Linus Torvalds and Richard Stallman are both bullish (gnuish)
    regarding the addition of AF technology to linux under the 2.6
    kernel.

    There was also a write up recently in Dr. Dobbs Journal regarding
    the use of ISO AF in the development of frontline middleware tool
    chains. These would be used in a purely algorithmic sense to gleen
    statistical data from long haul fiber.

    But without a proper ISO spec it would appear that AF
    may stay in purely in the domain of temporal periodics.

  25. Every 100 years on No More Next Big Thing? · · Score: 1

    Every 100 years somebody (spelled *F*O*O*L*) stands up and says
    "We've reached the limits of the known world. All that can be
    discovered has been discovered.". Each time, maybe 10 years later,
    there's a big discovery right after that and everything is unknown
    again.

    Pretending to be able to predict the future is rather prattish.