Couldn't find the post or the person who posted the link to couponcabin.com, but just wanted say THANKS.
I found some good coupons for Borders and used them tonight while DD was at a basketball game. She's quite the reader and I was able to get 2 books she's been wanting for less than $15 combined. Borders let me use both the 30% off coupons if I paid for them separately. I've got 2 more (part of a series) on hold at another Borders, so this was a good haul.
Anytime you buy stuff online, it pays to check this site first to see if they have any deals.
I also browsed through it to see what deals they had for certain kinds of sites. For example, we need to buy a climbing rope, so I looked for outdoor sports websites that had deals and found a coupon for one site that was 40% off a single item. Yay!