I know, my anatomy needs serious work. That'll be one of the first classes I'll take when I get into college. They don't have any life figure drawings classes here and the guy who taught me some of it just left this year :cry:
Posemaniacs - http://www.posemaniacs.com/ is a very cool site that offers a lot of male and female pose reference for free :> If you are not able to draw from a real-life model, maybe this will help :D