Do you teach guitar already? Are you a performer that feels you have valuable skills that can be taught to others?
You could create free guitar licks on video to distribute on popular online video sites where you could show your talents and draw in new clients who could then buy into a series of videos or audio CDs where you teach more of your valuable techniques.
There are many people who havemusicall talent but need refinement or maybe who are new to guitar and you could earn a living helping them learn! Check out popular sites to see how others have created shortvideoo snippets to see how you could profit from this idea!