i lurk over at the
www.aqua-soft.org forums a bit.. and they have a separate subfolder for skin releases... they ALSO have a tagging system for the posts... such as RELEASE, PREVIEW, HELP, etcetc..
so each post title would be like:
PREVIEW: My new skin I'm working on but probably wont release this century!!!
RELEASE: Shock V10
HELP: winamp wont play after installing 30/9/7 RR!!!!
seems to work really well over there.