From the Free Publicity Files The makers of Slip 'N Slide have guaranteed extra press for the new David Spade movie by suing the studio for trademark infringement over the inclusion of a scene in which Spade jumps belly first on the yellow plastic sheet without first inflating it with air and water. You gotta wonder about the mental acuity of the guy who sued Wham-O when he became paralyzed after diving onto the slide while intoxicated... And Reuters has a report here.