Freelancer2 is dead at this point, the chance of it releasing are lower than that of Duke Nukem Forever. For Republic Commando 2, it's been years and years since rumors of the anticipated sequel started spreading. Nothing more was heard, which was strange considering how fun the first was, how much fans wanted it, how standard-fare the engine was to develop for and for us to run. Creating a sequel would be fantastically easy for them to develop, yet nothing from either LA or AB. So expect that game to be dead as well. For KOTOR3, who knows. The franchise isn't dead, Bioware is testing the waters with their new TOR MMORPG. If things work out and it becomes successful, we might not see it until that games popularity diminishes, or if ever assuming Bioware decides to go straight for TOR2.
TFU2 is scheduled to be released this year, check out the trailer if you haven't already:http://www.youtube.com/watch?v=Xs_kkJRNbf0
Finally, for info on DE3, you might want to wait for GDC2010 (early March). The game is under development, and release is who knows when.