Another from the 12 bar blues series of lessons from my site www.guitaforbeginners.com … this one is a sort of study, good for freeing up the fingers and for understanding the structure of a 12 bar. The full lesson comes with the movie (showing everything), tab, notation, midi files, the GuitarPro file, Mp3 and detailed written commentary describing the moves and the theory behind it all. Buy it here for a small fee www.guitarforbeginners.com There are many more lessons like it, plus a huge amount of free content and a thriving community.