I do think the ergonometrics of using touch on a large(ish) vertical display - "Gorilla Arm"[1] - is a deal breaker for extended interaction.
[1] http://news.ycombinator.com/item?id=4726394
I do think the ergonometrics of using touch on a large(ish) vertical display - "Gorilla Arm"[1] - is a deal breaker for extended interaction.
[1] http://news.ycombinator.com/item?id=4726394