I don't know how long the special will run, but I got 60 bucks off on a Jambox (usually retails for $199) at an AT&T store this weekend. The discount is supposed to be an iPhone 4s debut promo. You buy any accessory, like a pack of wipes for 5 bucks, and you get 60 bucks off a Jambox. They're rarely sold at discount, and $60 off is sweet.
A Jambox is a bluetooth speaker with great sound, easy interface and good battery life. I had bought one previously, loved it and didn't actually need a second one, but at $60 off, what the heck.