I am knitting a pair of self striping socks on size 2 dpn (double pointed needles). They have actually been very fun to do and the pattern was free! It can be found here and I am using the Red Heart "Heart & Sole" No. 3965 Razzle Dazzle yarn. Although it is rated as Intermediate skill, I found it to be very easy and comfortable - especially with this being the first time I have used dpn's. Knit on! as Vickie Howell of Knitty Gritty always says!!