ah yes the wonderful american embassy lol wasnt too bad really...got my appointment scheduled in a week and got there around 7..dropped by the nearest starbucks...seems to be one on every street in London...but the Canadian embassy has to be the most efficient one so far..dosent look half as cool as the American embassy but got my Visa in 4 days- stamped in my passport and all and didnt even need a appointment..just thought i would share lol