In an effort to get motivated for my brother's upcoming wedding, I decided to go old school and pull out my Mari Windsor Pilates DVD's. These go back further than my days in a Virginia gym, further than Zumba, further than yoga, and all the way back to my North Carolina college years. I remember being up late one night in my little bachelorette pad, watching TV and cuddling with my cats. The Windsor Pilates infomercial came on and I was immediately intrigued. I had never heard about Pilates...