D-Link First Draft 2.0 802.11n Certified Products

D-Link has the first with draft 2.0 802.11n certified products. Enough said. We just got the DIR-655 802.11n router a few days ago and it rocks!

Thermoacoustic engines and the future

Some grad students at the University of Utah have built prototypes that turn heat into thermoacoustic engines that generate electricity. See this Engadget article. They call these 'screaming gadgets'. Looks like another promising technology we might see.