Mario155 - 12:58 pm on Apr 24, 2012 (gmt 0)
My traffic is also back to as high as it was on 2/21. I have a feeling that this is affecting my ad revenue in general because I am not making as much as I used to from the evening hours till the end of the day cutoff, which is midnight Pacific time. It could possibly be affecting traffic if too many of these bots are on the site at once and slowing it down.
I am considering blocking access of IE9 to my site.