Borders knocks $10 off all e-book readers in stock

Borders has another bargain promo this weekend: $10 off any e-reader that the book retailer carries...at least through tomorrow.

Anyone can download and print the coupon on Borders website, and you just need a Borders Rewards account to make use of the deal. However, this offer is only valid in stores, not online.

Also take note that today (Sunday, December 12) is the last day that Borders will be offering free shipping this holiday season.