Free Games Culture

I never knew THIS many GPL licensed games / engines existed.  Especially free ones.  What a field day!  Maybe I'll stop putzing around reading books and start contributing to one of them.  That replacement Infinity Engine looks extremely promising, especially with the renewed interest in Baldur's Gate with the "enhanced" edition supposedly coming out soon.  It is such a pain trying to get the originals running on even Windows 7.  Speaking of which, it would be amazing if I had friends to play video games (like Baldur's Gate) with, since that game was amazing.  It must be even better when played like group DND.