Want to knit your own or your families socks? Squidoo has free tutorials on how to knit them with the knifty knitter. They show how and offer free patterns for adults and baby socks. I think I see some christmas gifts being made.
How to Knit the Basic Sock on the Knitter Loom
http://www.squidoo.com/free-knifty-knitter-sock-patterns#module148446621