Website iPlayMusic is offering video podcasts of 35 free guitar lessons for your iPod.
The iPlayMusic Training Center is an innovative and exciting place for beginner guitar players to learn to play and practice their skills. We offer a variety of information from guitar chords and strumming patterns to Chord Transitions & Finger Strength Techniques. This training center is designed to give you the skills you need to play the songs you love.
iPlayMusic looks to be a relatively good resource to learn guitar basics even if you aren't interested in the video podcasts - that said, the videos look well made and very useful. Thanks Chris!