There's An App For That.

GRATEFUL DEAD: A Touch of App

Add the Grateful Dead to the list of artists with their own app. Grateful Dead -- Europe '72: Rock Prodigy, available for the iPad, iPhone and iPod Touch, is an interactive app that plays like a game but teaches you real music skills with any guitar. Its release coincides with the 40th anniversary of the Dead's legendary Europe '72 tour, which kicked off on April 7th, 1972. In addition to live Dead songs, the app also provides guitar lessons.