0Computothought 8 years ago I really liked the Commodore 64. It was open source before anyone thought of such a thing. You did not have to worry about software patents. the code hardware information was all out in the open. Enjoyed learning Assembly language from The man himself, Jim Butterfield (in person)!Hope to move up to 64 bit multiple core systems one of these days. Budget requires me to use my old 32 bit machines a while longer. Favorite os is one I get paid for. If not getting paid for it, I'll take linux.