Nokia spun off Qt as a separate project, "truly open source", and stopped owning it directly. To me, it slightly looks like they want to stop investing in Qt, too.
http://www.phoronix.com/scan.php?page=news_item&px=MTAwN... http://labs.qt.nokia.com/2011/10/21/the-qt-project-is-live/
This does not look like a discontinued project:
I hope so. And they have been stating it many times, but it's hard to imagine what they actually mean by it when all bets are on Windows phone. N9 OS seems to have all the attention of Nokia's head designers. Engadget just got interview with Peter Skillman on this subject http://www.engadget.com/2011/10/26/the-engadget-interview-pe...
I bet that we will see future Linux + Qt based phones from Nokia, with a different name, but similar to the N9 OS.