Gleemax Games

The WotC social network for gamers, Gleemax, launched the alpha version of its online games page. The games are all free to play for a limited time (no clue when that time will be up, or what sort of charges will apply later). Right now, the games they have are Axis & Allies, RoboRally, Acquire, Guillotine, Desktop Tower Defense, Vegas Showdown, and Magic the Gathering: Online. And it looks like they have AI for each of them except MtG:O. I haven't played any of them yet. Free registration required.