Thank you for posting this quesiton. We are in the process of creating just what you've asked for. My friend, Mara Fortin, is the best spin instructor I've ever seen and we will be creating a spin class on DVD with an audio version for ipod users. Send me your email if you'd like to be added to our mailing list to tsingh@tlsinghlaw.com. We'll keep you all posted on our progress.

Happy spinning!
Tracy Singh