Two years ago i bought my first pair of Puma sneakers, the black and green ones seen at right. They were comfy, stylish, and pretty much my favorite sneakers ever. Well, that was 2 years ago, so i felt that an upgrade was in order. Enter my new pair of Puma's, seen at left, now sporting an orange lining and black leather instead of canvas. I've been wearing them for a few hours and they're just as comfortable, but probably a bit more durable. Unfortunately for me, this style slip on is now really hard to track down as it is a few years old. Hopefully in the time it takes for me to wear these out, Puma will come out with another great style. Today i heard the last of the math professorship candidates talk about fractals, the really pretty infinite recursion functions that look the same when you zoom in on them. I'm really happy when I actually understand what math people are talking about even when I'm not that familiar with the specific topic. I guess that means I'm part of the math geek club after all :) Nonetheless, my week went well, and this weekend should give me some deserved time to relax.