From: PerErik Klarenfjord <el8klap@cse.kau.se> > Where can you buy the $11 AVR ? I'll sell you a AT90S1200 AVR for $11 ;) Check www.insight-electronics.com Click on 'on-line ordering', then 'check on part prices'. Enter ATMEL, MICRO and 'mega' for the search. The mega603L-4AI is $16.35 each. Minimum $25 order. I don't know where else you can get them. Grant, where do you find them cheaper? DK