I am very interested in open source projects.Even I am working on it.
See one of my open source project at digital GNU.This is basically a parallel port project.You can check it here.
Even there are more floating in the internet.Please check these links
http://www.ladyada.net/
Her blog
http://www.ladyada.net/rant/
Check her another page http://www.adafruit.com/
Also some coll video at here http://citizenengineer.com/
I will update this page for more. Please check here

