If you're a big Cyberpunk fan like me, you'll love Dystopia. It's an Half-Life 2 team-oriented multiplayer mod that was created by a bunch of cool Aussies. It's a very fast paced game with cool graphics and a very different gameplay compared to other FPS. You can play in Cyberspace or Meatspace and both worlds have an effect on the other. The community is great and the game simply kick arse. It's free if you own HL2. Have a look at the website at http://www.dystopia-game.com/ or download the update 4 at http://dystopia-game.com/downloads/. You can see a trailer of the game here.