Play_Bach - 2:34 pm on Mar 18, 2013 (gmt 0)
Play_Bach - high invalid click count? Is this a guess on your part or is there some google number im not aware of that shows how many invalid clicks you are getting?
@jost - I'm calling any clicks worth zero as invalid. Yesterday I had a bunch of worthless clicks from countries other than the USA (where I'm based). I don't know why AdSense didn't like those clicks, but as far as I'm concerned, they're invalid.