Broadbandbuyer are selling this at just £7.50, then with VAT and Delivery it takes it to just £10.91.
I bought the bundle which includes the router from Amazon, the same as this deal here;http://www.hotukdeals.com/item/341505/smc-802-11n-wireless-adsl-modem-rou/
But as these dongle are big and stick out far too much, i snapped it!
So i've been looking for just the dongle and the cheapest place is ebay at £22, so if you need a replacement or a spare dongle then this is a good price.
55 in stock!