Not really a "skin" in that you'll be able to change it. We're just trying to add a bit more color into the site to break up the content into more definitive sections. Some pages won't really have that much of a change (like the actual board posts) because the additional color would make the page harder to read and wouldn't really serve a purpose.
You guys are gonna like the SUPERPAGES, can't wait to roll that out hopefully sometime soon.
I love the dark blue-ish/orange section. Looks great and doesn't hurt my eyes.