Robert_Charlton - 7:05 pm on Jun 25, 2010 (gmt 0)
...It's the new Google! Those block of Adwords ads at the top of search results are killing your traffic.
Aside from just pushing organic down... that block of three with the extremely faint background color they're using for the ads makes it hard to distinguish where the "Sponsored links" drop off and the organic results begin.
This is particularly true on an LCD monitor viewed straight on. For me, it verges on deceptive.