Lots and lots of Touchy goodness on the Apple UK Refurb Store today!
1st gen: 8gb: £105, 16gb: £155, 32gb: £215
2nd gen (current): 8gb: £129, 16gb: £195
All have free P&P and are currently in stock. There's an additional 4% off with Quidco, meaning a touch COULD be yours for just £100 and some pennies! They're probably trying to shift inventory before new software comes out.