You can purchase a BioLite camping stove that has USB charging today. We have one at our office for emergency off the grid charging. In our test we recharged an iPad and and iPhone.
Slashdot videos: Now with more Slashdot!
From a 2002 slashdot story:
mccalli writes :
"Thought people might find this amusing. In 1986, the UK compiled an electronic [copy of the] domesday book. They used BBC Master computers to do it, and the result was put on laserdisc. I actually used this project whilst at school. This article states that nothing can now read these merely 15-year old discs. The original, written approx. 1086, is still doing fine thank you very much."
Sounds like a good candidate for Bruce Sterling's Dead Media Project. (Speaking of Sterling, the "graying cyberpunk" has an interesting article in the Austin Chronicle on the upcoming SXSW Interactive conference called "Information Wants to be Worthless" -- thanks to reader ag3n7.)
Microsoft on Friday released an official statement regarding the tweets: "We apologize for the inappropriate comments made by an employee on Twitter yesterday. This person is not a spokesperson for Microsoft, and his personal views do not reflect the customer centric approach we take to our products or how we would communicate directly with our loyal consumers. We are very sorry if this offended anyone, however we have not made any announcements about our product roadmap, and have no further comment on this matter.""
I always say California has first world taxes and third world roads.
According to Alive Past 5
The Top Five Causes Of Unintentional Injury involving children:
1. Car Accidents: Kill 260,000 children a year and injure about 10 million children. They are the leading cause of death among children and a leading cause of child disability.
2. Drowning: Kills more than 175,000 children annually. Up to 3 million children each year survive a drowning incident. Due to brain damage in some survivors, nonfatal drowning has the highest average lifetime health and economic impact of any type of child injury.
3. Burns: Fire-related burns kill nearly 96,000 children a year.
4. Falls: Nearly 47,000 children fall to their deaths every year, but hundreds of thousands more children sustain serious injuries from a fall.
5. Poisoning: More than 45,000 children die each year from unintended poisoning.
Looks like there is a whole lot more that needs to be banned, or re-labeled. Think of the children.
"The global human population can be regarded as geographically distributed, multimodal sensors"
When it comes to sporting events it seems that all you have to do is look to the twitter frequency. The system that they created seems to work for most games. The exception to this is the Super Bowl for the reason that the sheer number of tweets about the game saturated the Twitter distribution system and so they couldn't pick out the maximum in tweet frequencies. They also have some interesting observations on how fast tweets follow an event."
Link to Original Source
I posted this in January 2005:
Drakes formula allows some kind of estimate as to the number of intelligent societies there might be "out there".
The following is from a great book by A.K. Dewdney: Yes, We Have no Neutrons.
The formula is N = R* x Fp x Ne x Fl x Fi x Fc x L
R* = number of new stars that form in our galaxy each year
Fp = fraction of stars having planetary systems
Ne = average number of life-supporting planets per star
Fl = fraction of those planets on which life develops
Fi = fraction of life forms that become intelligent
Fc = fraction of intelligent beings that develop radio
L = average lifetime of a communicating society
The formula has appeared in several popular science magazines with the values set to:
N = 10 x 1 x 1 x 1 x 0.01 x 0.1 x L
So, N = 0.01 x L
The only numbers in the formula which anything other than a guess can be made are R* and L. Based on current observations most set R* at 10. Everything else in the formula would be a wild guess, except for L. More is known about L than any other part of the formula, since we are a communication society. Since we receive more and more of our communication from satellites, cable, and the internet, we are broadcasting less and less away from the earth. In the near future we will likely go dark as a significant source of radio/broadcast signals capable of being detected from space. If we say that our source of signals is about 100 years, drop the 100 back into the formula and you get 1. That must be us.
"International Business Machines Corp., the world's largest computer-services company, cut about 1,570 jobs mainly in its technology services unit..."
According to Lee Conrad, head of AllianceIBM, this is the low number.
"Information from within the company, retrieved by Conrad and others, points to 1,000 layoffs in IBM's Server Division, 700 in its Software Group, 100 in its Global Financing unit, 360 at corporate headquarters, 300 in its Storage division and more than 2,000 in the company's largest single unit, IBM Global Services."
Tallied up, in May alone, IBM fired nearly 5000 US workers and industry experts expect more layoffs."
The EM-SEC Coating System is clearly the most secure option aside from stringing out the CAT5, and can be safely used to protect wireless networks in business and government facilities."