I was thinking of swapping out my iPod nano and using my Droid as my main MP3 player but then I realized how big it is. I like having a big phone (saves digging time when looking for it in my purse) but I can't really imagine jogging around my neighborhood with an old-school Gameboy sized object. Do any of you go for runs/exercise with your Droid? How is it? I'm thinking it would be convenient (and safer) to have my phone on me when I run. Thanks!