I just watched a video on the Virtual Ubuntu Developer Summit about the Ubuntu touch SDK and possible Windows and/or OS X support.
http://www.phoronix.com/scan.php?pag...tem&px=MTQ0Nzc

It amazes me how little these people seem to know about what has already been done with Qt Creator for mobile development.
They seem to have limited knowledge about the current state of the Sailfish SDK and no knowledge whatsoever about other mobile platforms that use(d) Qt creator (Maemo 5, MeeGo-Harmattan, MeeGo, Blackberry 10, Android using necessitas and current tech previews for iOS and Android).

Actually they seem to have limited knowledge about (and experience with) mobile development in general.

Does not bode well for Ubuntu Touch