Recent patent filings (in black and white so the OS looks like System 6) show a full-featured program spanning OS X and an iPhone-like device, designed to guide and track you on a fitness regimen, complete with advice, illustrations, rep counts and stuff like that. It looks like there are suggestions of accessories for pedometers, blood pressure monitors, and so on as well. I recently ragged on them for not having a robust enough fitness program (Nike+ is cool but kind of skimpy), so I’m very pleased to see this.
Now, let the naming begin. iFit? iSweat? iNeedToGoToTheGym? iAmSoFat? iT’sAlmostSummer? Poddy Trainer? I like that one.