So here is the progress on the Mythos sweater from Knitty. From what I can tell, the bottom part is a sleeve and the top part that looks like a smile is one side.
I'm not really sure.
It's a fun sweater, but knitting a sweater in laceweight is only slightly less annoying than knitting lace with laceweight. The difference between working with sock yarn and with laceweight constantly surprises me.