I checked out their stock the other day and found a bunch of great stuff. I myself picked up the core rulebook for Fireborn for $5 and two one-on-one solo D20 fantasy adventures for $1.88 each! You can't beat that! The Fireborn book alone would have originally retailed for $30!
I spoke with one of the store owners, Brian, and he said they were periodically renewing the stock on the Bargain RPG Books Section. No need to wait for those cool backroom sales anymore! Check out the bargain RPGs and give CSW a little love on the net at: http://www.comicstorewest.com/.