The 2 minute Drill is a great bodyweight set that I like to use as a finisher. Do each exericse for 30 seconds with no rest in between. rest up to 1 minute and repeat 2 more times. Once you get in better shape decrease the rest between sets until you can do 3 sets (6 minutes) non-stop. Once you can do that you’ll be at peak conditioning levels.
[local /wp-content/uploads/2010/07/2-minute-drill.wmv 2 Minute Drill]