I remember some posts about them, I found this really cool site for those trying to get on the ball.
www.reeboku.com
Check out Body 360, it's fuckin cool.
It's all free, which is a total bonus cuz everyone tries to get $50-100 for this service on every other site.
There's my good deed for the day, now i gotta go blow up some kittens or something to even it out.