www.neocron.com
It is in open beta right now!!!
http://www.fileplanet.com/files/140000/145384.shtml
You level like an RPG but the combat system is totaly realtime like a FPS, none of that point and click garbage. I have played SWG, EVE, Lineage, AO, DAOC, and this is by far my favorite. The community isnt massive like SWG or Everquest, but the game is downright kickass.