Amazing is the word to describe it. Please do visit it at Surface. This is really much much more than a touch screen. It recognizes physical objects like digital cameras, mobile phones and Zunes and enables sharing of files and data between them. It allows you to use your hand movement to perform routine actions and use smart applications that can exchange information. Set to come out in the Spring of 2008, Surface deserves a close look by proponents of collaborative classroom learning. It has possibilities such as gaming, co-authoring, sharing, Internet access, multimedia and rich interactive application development.