At 4:20 it was thunder storming, by 5:10 it appeared to be done by there was some lightning still flashing and a chance of hail. Rather than run outside I did the elliptical. This is not my favorite activity, but man alive I'm sweating bullets. I listed to Jillian Michaels' podcast which was pretty interesting.
Calories: 747 (according to the elliptical, so that's questionable)
Abs: 10 minutes