i'm a really active person. however, on weekdays i sit at a desk at work for 8 hours each day. in general, i find it hard to sit still, so sitting for that long each day really takes a toll on my body. i try to get up and move as much as possible (trips to the copy machine, a walk to the water fountain, etc.) but my body gets so stiff. if you're like me, you might find some relief from stretching. here are 5 super simple yoga poses that you can do while sitting at your desk to help stretch between emails or while talking on the phone.