PumpedForLife is really just a series of pictures separated into various routine folders--Level 1 (weekly and daily schedule), Cardio Intervals, Cross Training, Hatha Yoga, Strength Day 1, Strength Day 2, and Strength Day 3--so the installer merely copies these over to your My Pictures folder (on a Windows machine; it's also Mac-compatible). The images take up about 19MB of space and need to be transferred to the iPod via iTunes, as with other photos.
Level 1 of PumpedForLife consists of a four-week training program; each week has six days of working out and one day of rest. As there are six routines, you do them all each week, but the cardio/yoga workouts move around in the week, and the strength training days each require different reps each week. All of this info is clearly laid out in the various slides.