I went back to check out the deal posted here:http://www.hotukdeals.com/deals/pop-vending-machines-half-price-on-/833713
And at mine (Leeds Light Vue) everything in there was an unbelieveable £2.
I picked up the following on Blu-ray:
Fast and Furious
Da Vinci Code
The Boat that Rocked
The Fast and the Furious
and Green Zone on DVD
For an amazing £26!!!!!http://pop247.com/
- gives list of where to find machines
Edit: Can now confirm this appears to be LARGELY nationwide but they are selling out fast!