Nokia will use their own UX as seen in some leaked youtube videos that were quickly pulled by nokia.

Thing is people have manage to port the ENTIRE Android OS over to N900 which isn't officially supported by Android. Meaning that I am almost certain some or many of the clever minds on this forum will very easily port the Nokia MeeGo UXand put it into a MeeGo image that will run on the N900 as soon as they can get their hands on it

Who cares tbh? Its basically a system wide theme and the stock MeeGo one is perfectly adequate for everyday use until more themes and UX are released.


Hope this helps