[neodorian]

I guess it would be cool to have the option, but why would you want this when you have a full keyboard? One of the main reasons I bought this phone was that all I do is slide it and the orientation switches and I have a nice tactile keypad instead or poking at a touchscreen. If I wanted a touchscreen I would have definitely gotten a Touch because otherwise it's better on almost all counts. (Wifi would have been a stickler though).

edit: Not trying to crap on your idea or anything. The great thing about these devices is the ability to tweak them to do whatever the hell you want with them.