Speaking of performing, here's an e-book I wrote that deals with exactly that subject Chris, called Sing 'n' Play Now! It deals with how to get out there and perform onstage - no previous musical experience necessary!
http://www.bellaonline.com/articles/art32927.aspIt's got lots of tips and techniques for wannabes and musicians of all levels - including ways to remember lyrics, choose the correct songs, songs to avoid, getting gigs, preparing for gigs and loads more.
David
