While DOOM 3 BFG Edition might not have blown most gamers' minds, it sure blew some hackers' minds by supporting the Oculus Rift https://www.youtube.com/watch?v=QKpiK6cLQPo. Now, id Software have put up the source code of the BFG Edition under the GPL in good time for the tentative Oculus Rift release date, 12/12/12.
http://games.slashdot.org/story/12/1...or-oculus-rift
