Instructions and tutorial for the i-cord bind off - Hands Binding Off
I-cord bind off steps : k2; sl 1, k1; psso; place sts back on left needle
Learn How to Knit the Tubular Bind Off - looks a little difficult but with practice I think I can master this useful bind off.
things i'd wear
Sweet Dreams pattern by Boo Knits (I knit this beaded with a beaded picot bind-off.)
the better bind off (Elizabeth Zimmerman)...love, love, love this bind off. I use it for the bottoms of sweaters when I knit from the top down and anywhere else you need a nice stretchy edge.