It seems like there is an obvious point left unsaid- touch user interfaces are more fun. Sorry, no citation, this is just my impression. If you had to operate t

It seems like there is an obvious point left unsaid- touch user interfaces are more fun. Sorry, no citation, this is just my impression. If you had to operate the iPhone with a mouse and keyboard the experience would be entirely different. It just seems a lot harder to try and make a website playful because using a mouse is not fun.