Last week I bought the yarn and started a jumper for my son. The pattern I got from the web wasn't any use as it is knitted in Aran yarn/worsted weight (too thick for Texas, he says) so had to get one for double knitting/sportweight.
The main body and sleeves are in a variation of fisherman's rib with a central cabled panel at the front. This is how much I've done so far.