Defying Gravity

I'm adding P90X back into my workout plan since I'm feeling pretty good about the running consistency, I want to add pumping iron back into the rotation, and I really miss trying to do pull-ups.

When I do the X I use an assist from a chair or stool to get up over the pull-up bar. Even with the assist I can tell that my back gets stronger doing pull-ups than any other exercise. But I do want to work up to unassisted pull-ups.

So, anyone with or without the X who's interested in defying gravity, here's a 12-week plan from Women's Health to build up to 3 pull-ups.