zett - 10:59 am on Jul 13, 2010 (gmt 0)
I am seeing that as well. Not too many yet (maybe 2 to 3% of all referrers from Google), but still noticable.
I'm seeing this behaviour across many Google domains, e.g.
I just hope that they are not serious about this; on the other hand, that will bring me one step closer to blocking Google from access.