I think our MediaZilla configuration could use some reviewing, I'm able to change it myself since Tim made me one of the admins of it recently (yay!), but I'd like to get some input first before I do any major re-arrangements.
First of all I'd like to remove the patch keyword, instead we can use advanced search to search for
* Attachment is patch => is equal to => 1 * Attachment is obsolete => is not equal to => 1
This would of course mean that we would have to start marking patches as obsolete (and explaining why) that don't fit our requirements for inclusion.
Second, I think our products/component setup is a bit of a mess, I already split Images/Uploading into two components (Images and Uploading) but alot more could be done, furthermore they're a bit confusing, for example if there are problems with search on the Wikimedia sites it should not go to MediaWiki => Search but MediaWiki extensions => General/Unknown since Lucene search is an extension. I don't really have any ideas about how to sort the whole thing out though.