Killzone 3 has been confirmed to support 3D and it looks like Gran Turismo 5 will also support it...probably other titles will join in time...if you own a PS3, are you planning to get a 3DTV sometime in the future and take advantage of the 3D support?
By the end of the year I´ll probably be getting a 55" 3D LED HDTV (Samsung, it costs about $3,000.00) but nothing is set in stone right now.