Photos: At NYC's Blip Festival, teaching old tech new tricks

Portalenz take the stage. Their riotous dance-techno, also accompanied by Game Boys, was a huge hit with the audience--as were their dance moves.

Oddly enough, the Japanese duo's moniker was far less odd than some of the other Blip Festival attendees; other acts on the schedule had names like Glomag, Bubblyfish, Anamanaguchi and Starpause.

Photo by Caroline McCarthy/CNET News.com