Does any one know if the Sheffield store has any 3GS' in today? Doesnt matter which colour but it has to be 16GB. The stock thingy at apple.com tells you to come back at 9pm which is kind of pointless and I can't get through via phone. I know its a long shot asking here but I'll be picking one up later if they do. I don't fancy driving across the city at rush hour to find out they have none.