> he had some pretty terrible ideas for Facebook, including his plan to show interstitial ads when you went to add a friend For anyone who doesn't know the wha

> he had some pretty terrible ideas for Facebook, including his plan to show interstitial ads when you went to add a friend For anyone who doesn't know the what term "interstitial" means (I didn't!): interstitials are web pages displayed before or after an expected content page, often to display advertisements or confirm the user's age (prior to showing age-restricted material) http://en.wikipedia.org/wiki/Interstitial_webpage http://en.wikipedia.org/wiki/Interstitial_webpage I wonder if this was something he actually tried to get implemented, or simply threw out there when they were thinking up monetisation strategies - if the latter it seems a bit harsh to pick him up on it!