Wow, Joann's is having a Coupon Commotion Week (Sept. 20-26) and you can get in on the fun with some printable coupons for 40 to 50% off various items. If you get their flier, they also had several coupons in there for this week as well, so you should be able to get quite a few steals!
I'm excited about this since I am getting ready to make some curtains for our spare bedroom in the attic and am needing buttons. I didn't realize that buttons are so expensive! Anyway, this should bring my cost down significantly.