Yeah, the Nike + iPod connection is pretty neat, but what if you're one of those people who hate Nike because of the labor practices (and conveniently ignore Apple's own labor problems)? There's a service by the name of iTrain that promises to help you win the battle of the bulge (puns!) with a series of workout that's delivered to your MP3 player of choice. Simply visit their Web site and start downloading whole fitness regimens—iTread, iCycle, iSculpt, etc.—dictated by professional personal trainers. For example, Nick Narvaez guides you through a whole 60 minutes of intense weight lifting; Grace Lazenby yells at you to keep moving during a series of cardio exercises. What fun!
You can purchase individual workout sessions or jump right into full training for $49.99 per year.