I've started another sock yarn sweater in size 4. It's just such a nice light weight layering sweater that I couldn't help but make one for Son. I cast on for the newborn size and added stitches evenly in the fourth row to bring the stitches up to the size 4. The yarn is a luscious pima cotton/silk blend called Lyndon Hill. I bought it on close out and I'm glad I did.
This is the only thing I have on the needles right now, so if you're keeping track that means the Mud Sweater is finished. It's drying right now; I just haven't gotten photos yet.