2 pesco 10-15-2002 10:13 PM ET (US) That's a great application idea, Ernie! 1 ernie 10-15-2002 06:58 PM ET (US) The most exciting tech here for the short term has to be the LED lights. I have one of those LED keychains, and it was actually brighter than my AAA maglite!!! Kids in 3rd world agrarian societies have a tough time tending crops during the day, and then hitting the books at night with no electricity. With a small LED fixture and reflector, kids could do all their schoolwork in decent light with minimal power, maybe collected by solar cell and stored in small battery at night.	Upgrade to PRO Upload pictures, personalize your board, and more! About these ads