It looks like I'll be without gym access for a couple of weeks , so I'll have to make do without it. What are some good body weight exercises I can do in the meantime? I've always incorporated push-ups, bench dips and plyometrics in my workouts, but I'll definitely need more than that. Ideas?

I haven't been to a gym in years.

Have you looked at stumptuous for ideas?
http://www.stumptuous.com/

There is even a link that says "no gym? no problem"
http://www.stumptuous.com/no-weights-no-problem

maybe I'll try my hand at pulling my car around