If you have decided to get rid of you mouse and to step forward it is time to buy HP TouchSmart IQ770, one finger touch can get access to music,photos, films and TV. The new computer is designed for all family. Its main feature – the touch screen - will allow each member of the family to find quickly all necessary information.I have only a question - who will wipe finger prints on the screen and how the surface will look after a year for example? If they have already made such a toy, they could think and make the same thing but without contact with the screen. Any our finger radiates heat for example....