Sure.
The one using PostNuke is at
http://www.frugalrecipes.com/html/
We are obviously still tweaking it and playing with different options and modules and blocks.
Ignore the ugly stuff on the right. We are creating blocks and modules for our network script for those who use PostNuke.
You can see another one we set up that we considered using, but decided against at
http://www.contentcontent.com/pn_713/html/ although we may use the basic design somewhere else, but in different colors.
Wen (who was really happy with the color scheme at Frugal Recipes...)