Here are two separate links to the 300 Workout. My friend Chris recommended it. It's a very challenging circuit work out. Although it's from Men's Health ( http://www.menshealth.com/cda/homepage.do ) and I do not always recommend workouts from magazines, after watching the videos I can see why this is effective, a few pointers first though.
**The weights used are recommended, please feel them out and adjust accordingly for your own capabilities.
**If you can't finish a set that is ok, once your posture and form are compromised because the work gets too challenging its' time to stop and evaluate whether you should adjust weight/reps.
**Even though there are videos if you are unsure of proper technique and or form to perform the exercise PLEASE PLEASE ask a trainer at your gym to help you out with this, especially deadlifts, you can really hurt your back if this is not done properly.
Enjoy and let me know how it goes!
In Fitness and in Health,