I’ve never been particularly great at math (okay, fine, I was in the gifted program), but this seems like a fairly simple equation for even the least mathematically inclined.  I know people were squealing with delight when Reese Witherspoon hit the red carpet in Armani, but I couldn’t help thinking this was something we’d all seen before… Then it hit me… probably kind of like how Einstein felt when he did that whole E=mc^2 thing.