ManiaPlanet News has details on a map-making competition that's now underway for multiplayer ShootMania: Storm maps to be used by pro gamers at PAX Prime, with three prize winners to be flown to Seattle for the show. This post has the complete rules, which have some details to note, including that this is only open to (most) residents of the U.S. and Canada, and that all entries become the property of Ubisoft. Thanks Frans.