Crab stitch

Real quick: I love the crab stitch for edgings and such. It's lovely and adds a really nice corded finished look.

Here's a tutorial from gocrochet blog. It's a cool stitch...you CANNOT stitch into it, so it's ONLY for edgings...

This is the crab stitch on the edge of an aftghan I made for my friend JM. I've been capping a lot today. Must be my innate need to scream.