I'm working on lots of projects the moment. However, I've actually completed some of them...
Barnyard has two new Christmas themes:
Spruce Tree (switch to Spruce Tree theme)

Christmas Decorations (switch to Christmas Decorations theme)

You'll be seeing these through Christmas as the primary themes. As usual, these themes are Creative Commons. Share and Enjoy.
I've been working on the site again, and I've cooked up two new themes for Halloween. You can always switch themes using the links at the bottom of each page.
The first one is called "Trick or Treat". It's a cute little theme in the spirit of the season. It shares the normal Barnyard BBS feel.

The second one is a departure from the usual style. I went as "evil" as possible for this one. I call it "Midnight".

God bless Pagan holidays.
I've made the "Independence" theme for the site primary, since we're got the holiday just ahead. If you don't like it; you can always change it (at the bottom of the page).