I haven't done much promoting of the Sock Knitting lens that I started at Squidoo, but they have some new features that make the site more fun. I started something called a Plexo list so readers can voice their opnion about different sock yarns. You vote up or down for each item, so don't worry about picking just one favorite. Readers can also suggest new items for the list.
All the referral earnings for the Amazon and eBay links go to the charity, Room to Read.
Let me know what you think!