I ordered yarn from Walmart. I had it delivered to the nearby store and picked it up while I was on my weekly kitty food run.
It's nothing special but it saved me from driving forever to a craft store to buy it. It's for an impulse project.
I really, really love my Homespun shawl/blankie thing. I curl up in it for a nap most afternoons and for some reason I really, really want a red one. Now I just have to figure out how to fit that knitting in with the other zillions projects I've got going on.