Liberated Games

When a game is liberated, its publisher releases it to the public for free, often because production and retail of that game is long over. Games like Grand Theft Auto 1 and 2 and Quake 1 and 2 are the stars on this list. To check out the whole list of these liberated games, check out http://www.liberatedgames.com/gamelisting.php

You can also find other free games on this Xfire thread:
http://www.xfire.com/xf/modules.php?name=Forums&file=viewtopic&t=5262