Tablet PC has failed to go mainstream because the technology was never available on all resolutions and form factors and the cases where it really makes sense (standing up, or when you need to take notes of something visual, like a chemical molecule) just aren't enough of daily life for most people to care. - Robert Scoble

I never liked writing. Plus smartphones seem to do what tablets promised. - Andrew Warner

I just wish someone produced a 10" version of the Nokia N800, it would work for a lot of my web surfing - Andy Davies

Exactly, Andrew. And the iPhone seems to be the standard bearer in that particular area. - Roberto Bonini