[otis_inf]

Why whitelist ads at all? Ads are evil, the ad agencies track you, you run the risk of viruses / malware (like the recent 0-day exploit on a russian news site through ads), and there's zero gain for the person visiting the site.

[joosters]

I understand the idea of whitelisting sites that you want to support, but even that is tricky when their ads are provided by a myriad of ad companies, clearinghouses and ad auction sites. So even if the original website is good and trustworthy, the ad networks that you let through could still ruin you.

[stevesearer]

whitelist officesnapshots.com because we self-host and sell our own ads circumventing ad networks :)