I don't know why 'shipped from the UK' prices are so expensive. They could sell them at the same price as US ebayers (say $750-799 for a 32GB) and make a decent profit, assuming most are people coming back from holiday.
I just wish Apple would bloody tell us!
Its like any contraband or trafficked goods they are most expensive at the final destination
I wonder how many of these people paid UK VAT !!!!!