Photobox are having a January sale.
You can buy 600 print credits for £24 including 4 postage and package credits at £1.50 each. This works out to 3p per print. Usually this package is £48 and works out to 7p per print.
For the offer price, use the following code at the checkout:
You have 12 months to use the credits before they expire.
Hope some of you find this comes in handy, especially with all those Christmas pictures, I've already ordered my credits and will be using a bunch of them shortly.