Guitar Aerobics (with Audio)
Troy Nelson
Guitar World Presents Steve Vai's Guitar Workout
Steve Vai
Vaideology
Steve Vai
Joe Satriani - Guitar Secrets (Music Instruction)
Joe Satriani
Guitar Chords & Scales (Music Instruction)
Various Authors
Fretboard Freedom
Troy Nelson
Visual Guitar Theory
Chad Johnson
Connecting Pentatonic Patterns
Tom Kolb
Guitarist's Guide to Scales Over Chords
Chad Johnson
Ultimate Guitar Chord Chart (Music Instruction)
Various Authors