photo200 - 2:55 pm on Apr 3, 2005 (gmt 0)
What I've mentioned is 1 or 2 weeks cycle in earnings.
It really looks like that G changing filters on clicks.
Last step was interesting - clicks dropped 2 times
but EPC rises 2 times as well.
but after 3 days EPC dropped back but not number of clicks.
Traffic stays absolutely the same.