I'm not sure what this was called... I logged in to Adsense a few hours ago and had a pop-up about this new feature to use. It presumably will show a banner at the bottom of every 6th pageview, asking the user to donate some money. Once they do, the banner goes away for 6 months.
I went through the steps to customize it, but didn't implement it yet. Now... I can't find it! I've gone through every link in the navigation, and I swear it's not there.
Can you guys suggest (a) whether it's worthwhile, and (b) where do I find it to get the code?