ob2 is my format.... there is 2 ways of making them, 1 with agk_sm3d app that i posted here in the forum... the second way is manualy creating an animated model and saving it out as an ob2 file using my included functions for animations.
link:
http://www.sheldonscreations.com/forum/
and a more direct link to the include file
http://www.sheldonscreations.com/forum/index.php/topic,6.0.html
if these dont work well for ya you will need to wait for tgc's 3d animation to be finished. This code is basicaly simular to darkbasic classic where you can link objects as limbs and animate them.
ask me any questions regarding it if you have any.
www.sheldonscreations.com