By the way, if you want free 2D Cad for Linux, get your ass over to Dassault Systems and download Draftsight.
I'm logging in and commenting for the first time in years to say thank you for sharing this information. I've been dying to find a decent CAD package for Linux.
Anyone can do any amount of work provided it isn't the work he is supposed to be doing at the moment. -- Robert Benchley