Arachne's Tears Scarf

I've been getting Interweave Crochet magazine in the mail for almost a year now, and this is the first thing I've made from one of them. This scarf was in the spring 2008 issue. I've really enjoyed the magazine, it really inspires me, don't know why I haven't made anything until now.............but this scarf is very simple, with a simple design, sometimes less is more.............
I didn't sew the beads on it like in the magazine, mainly because I have none, and where would I buy some here. I think I am actually going to keep this one for myself, and I might even wear it!