I found a couple of 100% wool sweaters, in good shape, for just one dollar each. I will use those for felting. I picked up a big jar full and a zip-lock bag each full of vintage buttons. And a nice, soft vintage suede jacket that I will also use for crafting.
The best part is that finding some new supplies inspired me to reorganize my craft closet. The felted sweaters, and my other fabrics, are all folded neatly so that I can see everything at a glance. The drawers are full of zippers, beads, embroidery floss and interfacing. If only it would stay that way!