Metronome Use covers listening to and playing with the metronome, practicing exercises, determining tempo, understanding note values, choosing a metronome, and more. Running time: 21 minutes.
Pain-Free Guitar Playing provides exercises from the pain free page, as well as a several new ones. Breathwork is included. Running time: 12 minutes.
Fretboard Familiarity contains basic, essential information for any guitar player, including instruction on note finding and barre chords. Running time: 13:30.