Sometime last year, Google started requiring website that feature adsense ads to have a privacy policy.
I setup all the sites that I host to have privacy policies, but I didn't explicitly link to them.
Randomly I came across a website that claimed to have increased their Adsense earnings by setting up a privacy policy. Curious, I've now setup links on several of my sites to see if that makes any difference. I'm skeptical, but hopeful!
