well Kaydara gives you a 5,000 program for basically 200-300 bucks You pay for the first year and you can upgrade after the year for 100 dollars. Great deal if you ask me!!! I wish I could get it to work with Poser. Is easy to animate with and body parts don't flip and fly around and twist all out of place like when trying to animate with poser. Very cool way to animate. But alas, I wish I could get the bvh into poser, but don't know how yet. If anyone could help that would rock!!!