animated mesh information?

quick question,

Does anyone know of a tool I can usse to make b3d models animated (like walking)? I am not sure how to do it and I need some animation for my game. any suggestions?

blender
milkshape3d
fragmotion
3dsMAX
Maya
SoftimageXSI
Truespace / Gamespace

these are a few...

ok, i'll try them but, where do I find them?

..google any of them and youll be there in no time..