Apple have just brought out a whole new range of IPods. Price up which one you like, compare the price on the US Apple store and at home to see if it is worth buying over there.
I am going after the Ipod Touch shortly but will be buying from this country because it will be over the threshold for duty free. I just cannot face having to go through customs with the risk of being stopped and then not be able to prove that I bought it in the UK. Chicken I know.