Wow. "Don't be evil" is really dead and buried isn't it?
Most advertisers don't want to reach you if you don't want to be reached.
Now they are desperate: ads everywhere, penalties everywhere (makes you advertise to replace lost traffic) and so on. They still make north of 95% of their income on ads with all their supposed innovation. I don't trust them at all. On anything. I wonder what Google Search "Quality" has in store for 2013th fourth quarter.
http://slashdot.org/comments.pl?sid=3891677&cid=44076497
An important information from the "confidential" studies here for example would be what kind of monitors were tested.