These videos show Mischief in use.

VIDEO: A promotional video from Microsoft that showing Mischief in use:

VIDEO: Another corporate video showing Wichai's amazing training powers: 

News coverage of Mischief in Vietnam.

VIDEO: An overview showing an early version (then called Mouse on Each Desk):

VIDEO: The submission video for our ACM CHI conference submission (similar to Video #2):

VIDEO: Installation and Operation (a 'how-to' video):

VIDEO: Observations from a Florida-based pilot: