Super Mediocre Guitar
Don't just be mediocre, be super mediocre
Chords, Scales and Morehttps://jguitar.com/
Chord Library http://adamsguitars.com/content/guitarwebapp/index.php?md=2
Create fretboard diagrams.https://www.editor.guitarscientist.com/new
Lessons and Resourceshttps://www.fretjam.com/