I was near Nottingham today for work purposes and I popped into Tescos near J26 (Best Valley store I think it was called) and there were DVD's for sale for £1.00 and above.
I got Casino Royale for £2.99 (2 disc version) and The Departed for 3.99, so pleased as I literally stopped in to get a sandwich but had a look round!
There were quite a few others on offer too. Annoyingly I'd already bought them!
This was instore,don't see them on offer online.