I believe that there are 2 things that are really holding the release of PR1.2: 1) Ovi store. Nokia needs to have this working to show Meego supporters that they can in fact sell software to Nokia linux based device. The first couple of tries were obviously failures, another failure in this would likely doom the Ovi store, at least for the N900. Sygic already had to go outside the store to sell their map application. No company will be porting apps to the N900 or Meego based devices if they can't sell them. QT4.6 won't make a difference there. 2) Nokia Maps. I think we can all agree that Maps on the N900 is pretty poor. Given the fact that many other Nokia phones are getting Maps for free, leaving it in the state it is on the N900 would be a slap in the face for N900 users. It needs a lot of improvement. The sad part is that neither of these problems are under the control of the Maemo / Meego devices group. Like it or not, there is a lot of hype around this update. If Nokia can't get a reasonable version of Maps working, and have a working store with paid apps starting to filter in (ported or new), I think that a lot of potential sales will turn elsewhere. So, I think we won't see an update until these two items are fixed, and that may be quite some time yet.