This has been on the web for a while now, but Egosoft is working on the sequel to 2005's X3: Reunion.
For those of you who don't know, X3 is a space simulator, set in a far off section of the galaxy connected by jump gates. There are a ton of things to do in this game, and the graphics (even though they were in 2005) are better then most of today's games. I got the game last summer, and have been hooked ever since. A teaser video is availible in the download section at http://www.egosoft.com. It looks awesome!
Let me know what you think!
Etrius