Here are some ideas for you:
- Expand the Author Info section a little with some extra information like: # of skins you've rated, # of forum posts, submissions etc...
- Move the authors submissions so they are shown in the profile like skinz.org used to do it and not on a separate page.
- Have a Random link to take you to a random skin/wallpaper if your feeling lucky or adventurous
- Have a thumbnail of the DD and DS over at deviantART, and a thumbnail of the featured skins over at LOS and SkinBase.org, it would probably have to be downloaded locally every 24hrs and loaded from the WC server - as not to steal any bandwidth.
- Hold a contest every few months with a certain theme, or for a random skins category.
- Make the skins for the site easier to change (without going into your profile) with a drop-down combo box or something... you could maybe put it up near where it says 'Welcome [yourname]'
- The ability to edit your posts would be kind of handy too.
- Also an option to set the 'rating limit' on the skins when your do a Search, so that you can specifically limit the quality (i.e. see EVERYTHING or see only the best (9-10)
Hope these help