This seems to have veered off-topic rapidly. In short, IronForge, any addition to the FS series is an extremely remote possibility. FS2 was somewhat of a flop as far as sales were concerned, and the entire space sim genre has been all but comatose over the past few years. Even if any sequel were to be made, it wouldn't be developed by Volition, who are now owned by THQ; this would almost entirely discredit it in many community members' eyes right from the get-go. Interplay's revival or not, I don't think there's any rational chance that we'd ever see a new game.
And since I don't see this going anywhere but down from here on out, locked.