I'm personally more excited about Elite: Dangerous. http://elite.frontier.co.uk by David Braben (from Raspberry Pi)
It will have a scientifically based galaxy with rotating an orbiting planets which I think is very important in a space game like this, it also features a mass multi-player dynamic galaxy.
That's E:D sorted ... I hear that the Star Citizen fanboys are quite rabbid and sure to turn up shortly. Brace for impact!
looks nervous