I can't begin to recount everything I've been playing ... but here is some from the last month ... and I'll bold what is still in play.
PC Shooters: Soldier of Fortune Payback, Crysis, Call of Duty 4, Clive Barker's Jericho, Alpha Prime, Timeshift, Blacksite: Area 51, FEAR Perseus Mandate, Painkiller Overdose, Orange Box, Shadowgrounds Survivor
PC RPG: Avencast, The Witcher, Hellgate: London, Escape from Paradise City,
PC MMO: Guild Wars: Eye of the North, Tabula Rasa
PC Strategy: Supreme Commander expansion, Company of Heroes expansion, Empire Earth III
PC Adventure & 'Other': The Bee Movie Game, Nancy Drew Legend of the Crystal Skull, Agatha Christie Evil Under the Sun, Next Life
Mac RPG: Avernum 5, Eschalon Book 1
PSP: Sega Rally Revo, Silent Hill Origins, Medal of Honor Heroes 2, Disgaea: Afternoon of Darkness, Final Fantasy Tactics, Warhammer 40k Squad Command, SOCOM Tactical Strike, Castlevania: Dracula X Chronicles,
DS: Cooking Mama 2, Dementium the Ward, Call of Duty 4, Zelda Phantom Hourglass, Nancy Drew DS, LEGO Star Wars Complete Saga, Panzer Tactics, Front Mission, Final Fantasy XII: Revenant Wings, Naruto Path of Ninja, Rhythm & Notes, Orcs & Elves