|All the guitar chords and scales your ever likely to need with a very nifty graphical interface. You've got the Guitar Room (Easy), the Guitar Room (Advanced) and also the Piano Room. Very clever.
Drool, you guitarists, drool!
|Online guitar lessons, from tuning up, to using a capo to soloing / improvisation and songwriting. A pretty comprehensive site.
|Guitar Site - Tuition
|This tuition page has got everything from how to tune up for slide to the "anatomy" of a classical guitar. Book a page in your diary to visit - you'll be there a long time!
|Open Tunings Tutorial
|An excellent introduction to the exciting world of open guitar tunings