Have been searching for the cheapest price for one of these for my Sony flash based camcorder. Price has just dropped from £83.49 to £74.99. That's the cheapest price I could find online. Maybe not a mega bargain, but every penny counts!
I know it will be cheaper on Ebay, but at least you know it is going to be genuine coming from Play.
8GB Memory Stick Pro Duo
High speed data transfer
And don't forget your Quidco!