Does anyone know where I can find any?

I kind of have one going but when I move the leg....It contorts.

Help?!

There are lots of commercial ones, but you didn't indicate that you were looking to spend money, so I found you some free ones here for V3

http://www.renderosity.com/mod/freestuff/index.php?user_id=137163

4blueyes.com used to have some great ones too, but I don't see that they have a freebie archive of things they offered prior to their site change.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi

Attached Link: http://www.contentparadise.com/productDetails.aspx?id=2199

Some for V4 over at CP - $1.99.

"If I were a shadow, I know I wouldn't like to be half of what I should be."
Mr Otsuka, the old black tomcat in Kafka on the Shore (Haruki Murakami)