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Wednesday, June 19, 2002 |
Business Week: >>>...fuel cells are improving in efficiency by about 30% a year, according to McNeil. <<< Note that fuels cells represent a jump in substrate for personal power generation. As a result, the price performance improvements may accumulate quickly. Right now, it is on a 2.5 year doubling rate. Further, by decentralizing power production (fuel cells that run in the basement for $2 k a pop), transmission loss is eliminated. [John Robb's Radio Weblog] 9:26:58 PM ![]() |
John Robb. How to boost employee productivity by using a news aggregator. [klogs]
>>>A small change in the way we work could shave 45 minutes off of the average workday. That small change is to use a news aggregator to get news instead of gathering it by hand. Applied across a 200 person company, that 45 minutes of savings could be worth $1,650,000 a year. The wild part is that the cost to implement this is only $8,000 and requires little if any support from the IT department. <<< 10:48:15 AM ![]() |
Business Week. 30 Gb read/write DVDs on the way. There is also an interesting story how Japan lost one of its most innovative scientists to a US company.
>>>True to form, Nakamura is debugging his next breakthrough: an ultraviolet laser that he hopes will make possible disks that hold twice as much as the upcoming generation. That could give rise to a whole new species of couch potato.<<< 60 Gb ! [John Robb's Radio Weblog] 10:44:10 AM ![]() |
Start-up wants your help to fight spam. Wow - this is a really neat idea. It's basically a P2P spam filter. A free Outlook plugin (hopefully other mail clients will be added soon) that any user can click "This is spam" on a message. Then based on trust metrics, and how many users deem it spam - the message is marked as spam for all users of the system. P2P at it's best! [rebelutionary]6:43:36 AM ![]() |