Another today only offer from scan. Wow DDR3 really is coming down! Not sure how hot this price is as I havn't seen any DDR3 deals for a week or so but thought it might be useful for someone. Corsair are a reputed brand and its not a 'value' model
Bear in mind this is meant for i7 Socket/X58+ chipset motherboards that have triple channel memory AND will need 64bit operating system to be able to use all 6gb.