NBC Universal has cleared for next fall a syndicated weekday version of Deal or No Deal, with Howie Mandel on board to perform double duty as host. Tweaks to the half-hour daytime edition include a $250,000 prize cap and faster-paced, self-contained episodes. Asked about the possibility of Millionaire-esque ubiquity, the president of NBC Universal Domestic Television Distribution tells the Reporter, "We waited... to make sure the show was going to hold up, and it clearly has. [So] there's really no fear about overexposure." 'Cept when it comes to the models' skimpy dresses.