I agree with andy about ebay. Its a great way of getting pressie's for christmas and save £'s. Try
www.justsnipe.com, this site allows you to put in the amount you wish to pay, days before the auction is due to end and it will automatically place the bid for you up to 5 seconds before the end of the auction. The best of it is you get 5 free snipes per week, so it dont cost you a penny. We have done loads of christmas shopping this way and hav'nt had to be at the computer when the auction is ending!
We too save change (£1, 50p, 20p) and have saved £35.25 since september!and we haven't missed a penny.
Why spend life worrying...when you can spend it smiling!!