La Roux's new album is only £5.98 at Amazon. This is the cheapest I have seen it for. Only came out today! If this has already been posted I'm sorry (I did do a search but could only find it at Morrisons for £7 :P)
Next cheapest is at Morrisons for £7.
CD WOW - £7.99
Play.com - £8.95
HMV - £8.99 etc, etc