I took a "before" photo when I started doing the Insanity workout. My joints weren't able to survive Insanity, but I've been rollerblading and biking every day as well as counting calories. I decided to keep taking photos at the beginning of each month to see if I could watch a change happening in my body. I've lost more than 20 lbs so far (crazy), but the changes are still subtle. Click on the photo below to see a large version:
The change is most visible under my chin, but my belly is definitely retreating slowly.
I'm also apparently getting a tan.