I also found one yesterday. I went to a Best Buy half an hour before they opened, but they only had 36 and I was #37 in line when they handed out tickets.
So, I went to the other Best Buy in town and got in the even longer line there. It turns out they had 44 and I was #44!
FYI, one of the Best Buy employees at the first store told me that they were expecting a new shipment late this week.