You're welcome, I was thinking one could also do them in worsted weight yarn and make an afghan out of them
I just posted an idea on my blog (link in sig) for a Christmas craft/gift.
Lionbrand.com really has a lot of nice patterns for both crochet and knitting. I haven't taught myself to knit, but I'd love to try socks with their multicoloured sock yard too. (I'm not affiliated with LB, just a big fan of their quality stuff.) I think knit socks and blankets would make great gifts. I mostly crochet so I'm looking at their patterns for crochet bath sets.