More of what you've been doing lately Admin. You've been stirring a lot of activity, it's great. I know that this is a bit more of what a whole website does, rather than a forum... but every so often running a thread about one of the forum members with a progress photo from day dot to now, and some responses on how they train, their diet etc (i.e. a short little interview). Then the thread opens up for questions by the person.
Also, I think we need to be a bit clearer with what should get posted in the body building section of the forum (for example). I don't really want to hear that I only need to do deadlifts to grow my biceps.