[Question] Animations and rigs

Does anyone know what format the animation files are before they are papa'd.

FBX?

Also has anyone managed to extract an animation yet?

I was hoping to make a custom rig to test out my bone linking (IK bone system), and see if i could also maybe make my commander dance when he's idle.. lol

And while you're at it could you add a towel to all the commander's models?

Yeah, FBX, see neutrino's post.
(darn forum search and their outlawing of three-letter search terms!)