FiniteUniverse (sometimes called "Apt-T/Finite") are the makers of Dude, Where's My Mount? and other machinimas based around World of Warcraft, Grand Theft Auto, Halo, and City of Villians. They opened a website on June 19, 2008 as "Apt-T Productions", where in September 2011, they renamed their company to "FiniteUniverse".