I just did a Google search and saw a new ad format. I've never seen anything like this before (details whited out to make it anonymous): [i.imgur.com
Its an ad that has my email address pre-populated into a form field that I can submit to get information about a product sent directly to me. When I click on the "privacy" link in the ad, Google tells me: "When you submit this form, your email address will be sent to the advertiser."
Umm... No thanks Google. Is there an opt-out for this?