With a spin-off of Deal or No Deal slated to go into syndication next fall, sources tell the Hollywood Reporter that in addition to performing some double duty, Howie Mandel (remember when he and I rode the Ferris wheel?) may get an assist in hosting. Among the names being bandied about are Arsenio Hall (whoop-whoop!) and Mark Curry [ Crickets]. Hey, what about that available up-and-comer named... Barker, is it? Bobby Barker?