XnView Software

.bip - is popular 3dsmax Character Studio motion capture format. It's contains embed 4 TGA images as animated thumbnail.

Does possible add this format to XNView?

Here some additional info : http://forums.cgsociety.org/showthread.php?t=691781

ok, i'll add it, could you send me some other files?

That are good news Pierre!

That's great!! Pierre I sent you PM with .bip files.