Reminiscent of Hollywood Squares, this light animated concept commercial was created by Mark Richardson of Ragus Media [1]. The video showcases thirty iMacs [2] getting festive to some holiday tunes—quite impressive for us Mac geeks! According to Gizmodo [3], Richardson added in the light effects with Maxwell Render (a light simulator), which allowed for manipulation in real time on the production system, a quad core Mac Pro. Watch and be amazed, it's the perfect Christmas treat!