USD still has more room to go down, Nov 3 is a key date as the Fed will very likely release more quantitative easing (bring in more funds into the market = printing more paper dollars), this will lead to a weaker dollar
Saw similar scenes today at several money changers too..
I don't think the USD rates are determined by the public opinion here. I mean USD is weaking because of the conditions over there
If anything, more people here buying USD may mean that its price may go up, although also unlikely