I have taken the entire Carnegie Mellon University Human Motion Database which includes over 2600 animations and converted them so that they will work in Poser.  I will be releasing between 400 - 500 per week over at ShareCG. 

Read about how to get it and how to use it over at my blog:

http://mojodallas.blogspot.com/

or visit the site:

http://www.mojodallas.com/

These are some amazing animations capturing all kinds of human motion.  The CMU Graphics Lab was funded by a National Science Foundation grant to do this study of human motion and capture it within their asf format.  I converted it to BVH with Poser bones and joints with a Python Program.

Enjoy!

Hardware:  Cyberpower PC,  2 - i7-3970X CPU @3.50 GHz (12 Total Cores), 32 GB RAM, 2 - GeForce GTX 690 $GB Video Cards, 2 - Viewsonic V3D231 23" Monitors

Software: Poser Game Dev, Vue xStream 2014, 3ds Max 2014, Maya 2014, Mudbox 2014, Corel PaintShopPro, Unreal Engine 4, Iron Python