Nokia: Unified QT SDK for Symbian & Meego app development
conversations.nokia.com
conversations.nokia.com
The Nokia rep I met with last month insisted it's always been "cute". The history in the old reference books say it was inspired by "Xt", and I don't see that pronounced as "sweet".
Anyway, I've been working with the Qt Declarative stuff for a little while and while it's nice and certainly a path to get iPhone/Android experiences on their platform, it's still got a long way to go.
[1] http://qt.nokia.com/about/news/autodeskae-mayaae-2011-qt-hel...
Even a good GUI framework cannot solve deep problems of the OS.