One thing I would like to see is green or blue separation lines in lists. eg. A line between each contacts, calendar and selection lists. Without it, it just doesn't look as nice and is harder to use imo.
Selected tab contrast on QT apps is hard to read, the tab is white, and text stays cyan
the X Icon that shows when you hit the reload button on the RSS applet looks to be a couple of pixels high of center
Shame on all of you claiming that their n900 looks like a panel from the 1701-D. This particular theme is clearly much closer to the panels on the 1701-B excelsior than the newer galaxy class ships .
I noticed for instance in the foreca-weather application that the cities you choose are put as black text on a black button background. Or in the feedingit reader, read message titles are displayed as black (or very dark grey) on a dark grey background. I'm sure you will work this out in a next update.