It has been a while since I have posted a feature request, mainly because they are getting harder and harder to come up with.. ;)
However, I have now thought of two, the first more important than the other.
First, it would be nice if you integrated the D7 tag into both the standard search and Module Finder. Maybe even an rss feed of new modules by drupal version.
Secondly, I think that a history of user downloads would be pretty interesting. One would obviously only have access to their own history, but this could be quite useful in some circumstances.