Big Buck Bunny Elephants Dream Sintel Tears of Steel http://archive.org/download/BigBuckBunny_328/BigBuckBunny_512kb.mp4 http://archive.org/download/ElephantsDream_277/elephant_dreams_640_512kb.mp4 http://archive.org/download/Sintel/sintel-2048-stereo_512kb.mp4 http://archive.org/download/Tears-of-Steel/tears_of_steel_720p.mp4 Simple Button bar Simple Simple with buttons List (single choice) List (multi choice)