Costco has been selling the 60D's like there is no tomorrow. A friend that works there said they had 50 in stock and sold them ALL in one weekend! For a while it said 'pending', meaning 'backorder' but now all it says is 'no longer available'.
According to him they (Costco) is the largest seller of the 60D (kit with 18-200 for $1.249,99) world wide.
He was also told that they have to attend mandatory 'all day' training on a new camera on November 23. A first in the 15 years he has worked there. For the 60D they had to 'watch a video'. His 'hunch' in they will have the 5DMII for Christmas so Canon can 'clear inventory'.