If anyone is interested, I have separate metronome bpms (beats per minute) saved as mp3s. I don't want to start a controversy over whether you should listen to your iPod while riding, but every once in a while, I will put on one of my metronome mp3s and listen to it while I bike to help me keep my cadence.

I have 65 bpm, 70 bpm, 75, bpm, 80 bpm, and so on in increments of 5, all the way up to 180 bpm.

If anyone wants any of them for their iPod, please PM me and I'll email them to you.

Just tell me what speeds you are interested in. My email program only allows me to send five at a time.

Lynette