Advertising that uses an algorithm to determine what is relevant to the content can have it’s interesting side-effects. Take these three screenshots I have collected over the past couple of months for example.

Who would want a dying cat ringtone anyway? Plus how did Google know that Puck was lying down playing dead?

Note: The election happened on November 4th, nearly 3 months earlier.

A post about the release of Firefox 3 seems like a good place to advertise Firefox 2.