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Comment: Re:Just one problem... (Score 1) 321

by rodch (#35514080) Attached to: Pepsi Moving To Bottles Made of Plant Material

Are you sure about that? How much more energy is it going to take to make these? If it's more, then where is that energy coming from? Are the raw materials heavier to transport than the current ones? What waste by-products are produced in doing this? What can be done with those by-products?

I would like to see authoritative comment on the overall origin-to-disposal/degradation atmospheric carbon budget of biomass-based vs petroleum-based PET. The energy budget is related, but mainly as it affects atmospheric CO2.

Superficially, the burial of biomass-based non-biodegradable plastic looks rather like atmospheric carbon capture and sequestration. An environmental plus. Biodegradability is a two-edged sword. It removes junk from the environment at the expense of releasing carbon to the atmosphere.

Parent is right, you need ALL of the figures before making a judgment. Maybe I missed a trick.

Earth

1,400 Megapixel Pan-STARRS Telescope Comes Online 54

Posted by timothy
from the don't-get-your-panstarrs-in-a-bunch dept.
ElectricSteve writes "Astronomers in Hawaii have announced they've successfully managed to boot up the Pan-STARRS (Panoramic Survey Telescope and Rapid Response System) telescope. Working from dusk to dawn every night, Pan-STARRS is able to map one-sixth of the sky each month, allowing astronomers to track all moving objects, calculate their orbits, and identify any potential threats to Earth. There are four Pan-STARRS cameras in total, each capable of capturing around 1.4 billion pixels over a sensor measuring 40 centimeters square. The focal plane of each camera contains an almost complete 64x64 array of CCD devices, each containing approximately 600x600 pixels, for a total resolution of 1.4 gigapixels."
X

After 2 Years of Development, LTSP 5.2 Is Out 79

Posted by timothy
from the terminal-velocity dept.
The Linux Terminal Server Project has for years been simplifying the task of time-sharing a Linux system by means of X terminals (including repurposed low-end PCs). Now, stgraber writes "After almost two years or work and 994 commits later made by only 14 contributors, the LTSP team is proud to announce that the Linux Terminal Server Project released LTSP 5.2 on Wednesday the 17th of February. As the LTSP team wanted this release to be some kind of a reference point in LTSP's history, LDM (LTSP Display Manager) 2.1 and LTSPfs 0.6 were released on the same day. Packages for LTSP 5.2, LDM 2.1 and LTSPfs 0.6 are already in Ubuntu Lucid and a backport for Karmic is available. For other distributions, packages should be available very soon. And the upstream code is, as always, available on Launchpad."
Communications

Auto Warranty Robocall Scammers Busted 358

Posted by kdawson
from the cell-phones-911-and-do-not-call dept.
ectotherm writes "The nice people behind the recorded phone messages stating 'By now you should have received your written note regarding your vehicle warranty expiring...' — the ones who instantly hang up when you ask for the name of the company — have been busted. Fox News did a little background digging on the four people charged." Don't know about you, but I received three or four postcards in the mail from these scammers, as well as uncountable robocalls. The FTC says they cleared $10M since 2007.
It's funny.  Laugh.

+ - Flying rocks named after RMS, Torvalds, GNU, Linux->

Submitted by
christian.einfeldt
christian.einfeldt writes "Microsoft CEO Steve Ballmer, who once referred to the GNU-Linux operating system as a 'cancer' and who might be hoping that Microsoft's recent lawsuit against TomTom might help wipe the GNU-Linux 'cancer' off the face of the Earth, will be chagrined to learn that GNU-Linux has instead been immortalized in the heavens. It turns out that Richard Stallman, Linus Torvalds, GNU, and the Linux kernel have all been acknowledged for their contributions to science by having asteroids named after them. The eponymous asteroids are, respectively, 9882_Stallman, 9793_Torvalds, 9965_GNU, and 9885_Linux."
Link to Original Source

Comment: 60s Prior Art (Score 1) 114

by rodch (#16857904) Attached to: Monitor a Linux Box With Machine Generated Music
Deja Vu all over again.
"Many users fondly remember the LEO III and enthuse about some of its quirkier features, such as having a loudspeaker connected to the central processor which enabled operators to tell if a program was looping by the distinctive sound it made."
http://en.wikipedia.org/wiki/LEO_computer

Debug is human, de-fix divine.

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