CRISTAL = Control of Remotely Interfaced Systems using Touch-based Actions in Living Spaces and acronym for a project...
build your own multi touch pad
http://youtu.be/pQpr3W-YmcQ Here is a tutorial on how to make your own multi touch pad in 15 minutes using a web cam,...
Tabletop Computer Technology – Smart Surfaces
multitouch interactive i-bar using light to visually connect everything on the counter. This video uses a simular...