While I haven't really been around long enough to warrant admin access (and probably won't stick around for much longer), there's a couple of changes I'd like to suggest that require admin privileges.
1. Move the Binary Genders article to Gender Binary, which is a better description of what the page discusses.
2. Update the links on the front page of the wiki to reflect recent changes, particularly the contents of the Key Concepts category which is designed to help those unfamiliar with gender theory.
I hope my changes lately have helped improve the wiki, and it continues to grow in future.