Yeah, lunchtime on SATURDAY, at ONE particular store that will have stock.
What I mean is - call in at a local store (i.e. vodafone or Carphone Warehouse) - they will know what delivery they've had by 12/1pm on Friday. They may only have 1 or 2 iPads. but if they have the one you want... why not wait and get it from there, where as if you queue somewhere else - you may not get it?!
if they don't have the one you want, obviously go to Regents Street and let me queue in Covent Garden in peace!
Nick