Basically I am fed up with the standard keyboard that comes with every computer i have ever seen. my idea is a touch screen replacement for the antiquated keyboard. the touch screen should be at least as large as a standard keyboard. of course the default screen should be a standard keyboard layout, but for programmes where the keyboard is simply no longer practical eg music creation and editing, the touch screen could be changed to display a piano keyboard or the knobs and dials of a mixing desk. the possibilities are endless. it would mean software would no longer be constrained by ridiculusly complex keyboard "shortcuts". i would love to see this available. I don't know if is even possible/feasable or maybe even already available. but having used an ipod touch i don't see any real obstacles. please someone at least look into this.