This site looks promising.

Here is a link that might be useful: Knitting Pattern Central

Below is a link to a thread with instructions for a really cool, retro-looking headband called a Panta. Scroll down to Melosond's post.

Here is a link that might be useful: Panta

Hmmm...my first attempt didn't post. I love this one. Very mod.

Link won't post, so....

go to www.knitty.com and look for calorimetry. If you can't find it, let me know and I will email you.