Is there a free iPhone app on the AppStore that can record, track, and optionally graph the progress of my gym workouts and body proportions? I want to enter/track the exercise, number of sets, weights per set, reps per set, etc. I also want to track/enter my weight, waist, W-H ratio, BMI, fat%, etc. I don't need the exercises themselves - I'm familiar those already. But some way of enter the exercise names (one time only), and then the daily tracking of all these parameters. Any such iPhone app?  I specifically need a native iPhone app because I can't use a web app inside the gym. My gym has a cell phone signal shield (apparently because cellphone ringers disturb others in the gym). So while I'm in the gym for an hour or two, I can't use the web app without a cell phone/GPRS/EDGE signal. I would be great if there were any native iPhone app out there that did what gyminee (http://www.gyminee.com) does as a web app. [/edit] TIA.