Nike + iPod (iPhone)

I tested out my new Nike + iPod today for the second time. (Thanks to Tham and Matt for the Christmas gift!) Tham and I made a makeshift pouch to hold the sensor until I purchase a "real" holder. I like this kit as it measures distance, time, calories burned and more! It syncs up with your computer so that all runs are saved. There is a cool option where you can choose your power song, which is defined as instant motivation! Over the next couple of days, I will compile a list of songs. Suggestions welcomed! What is your power song?