I have always tried to support banner ads, knowing that they are the main source of financial support for most of the free content on the internet. Just wanted to put out a shout out to this one:
Which showed up as a banner ad on facebook that you don't even have to click away from. They effectively used the powerful combo of a sellout Amy Sedaris and cute bunnies to get me to watch their not very convincing ad for Office 2007. But I was genuinely amused.