Salen worked on this project alongside Nancy Nowacek and Marina Zurkow in August 2006. The project transformed an ice cream truck into a mobile karaoke unit which roamed the streets of San Jose, California, inviting people towards it with free popsicles. Everyone and anyone was invited to participate in a live karaoke session which would be recorded to be played over loudspeakers later. The songs that were available to sing included "Hey Ya!" by Outkast, "These Boots are Made for Walking" by Nancy Sinatra, and "R.E.S.P.E.C.T." by Aretha Franklin.