I wasn't planning on hitting Border's clearance sale, but we happened to be in the area a couple weeks ago so we stopped in. There wasn't much left, despite the prices not being that good. I don't think 20 to 30% off a bargain. I did have a handful of magazines (at 50% off) that tempted me, but ended up getting only these two (Mr. Fix-it was not thrilled about me bringing more magazines home).
If you're interested in where to shop after Border's closes, check these independent book stores.