I'm knitting two scarves for my manager and my other team member at work. I really like how they're coming along. The first one is pink alpaca. I'm just doing a shifting rib stitch pattern; every 12 inches I shift the ribbing (K2, P2) over by one stitch.
I'm also knitting a merino scarf out of Ella Rae yarn. It's a relatively simple pattern that involves increasing and decreasing and using two different sized needles.