After my experience with the N900 I probably will buy the MeeGo N950. I'd by an N900 v2 running the current version of Maemo (release 3 that is) if it offered two improvements over the original: 1) micro-usb port that won't break under normal, long-term use, and 2) a ghz or better processor.

To secure a definite purchase of the N950 from me add the features above to a 4" screen, keep the rock-solid construction, hw keyboard and ease of porting, developing and installing open source software.

That's all Nokia need to do to keep me coming back.