Over at my knitting site, I've posted the page for the Elizabeth Edwards Chemo Cap Challenge [1], including free patterns for chemo caps. Anhata's been busily knitting one, and I've finished one and am nearly done with a second.
If you're outside the Portland area there's a link to a site with ideas on where to donate the caps; I'd love it if you would note in your donation that they're a part of this Challenge, and let me know you've done it. I'd like to keep track of how many hats get made for this, and I think it'd boost Elizabeth's spirits to know, too. Remember, she is a TNHer! 