Modules|Themes can be tagged by the owner of the module. And will improve search results: http://en.wikipedia.org/wiki/Tag_cloud Example: Module "Views" Tags:(Display, Content, version Dev, Beta, etc...) and filtered by it's version v6, v7 etc. Theme: Tags(Colors, Columns, Dev, Beta, HTML5 etc...) http://drupal-association itself is using this feature but it is not found on drupal.org. Tags are also used on blogger.com ...more »
There are hundreds of modules and themes and every one of them wants to introduce there module or theme or features or just help starters. Registered users should be allowed to post videos from YouTube or other sources and link them on Drupal.org/ ScreenCast??? And Voting the videos is most important part because there will be similar videos posted by different users. Highest voted videos will be shown on top of others ...more »
Section : http://drupal.org/project/themes
Add/Update fields (essential) :
1. Demo (link or screenshots)*
2. Tags (for filter or search)*
+ Display section, more like a gallery.
I'm sure, this will attract new users to have a try on drupal CMS. And of course will also appeal to designers to contribute more themes to the community.