When former Seinfeld comedian Michael Richards imploded on stage in a racist tirade, the moment was YouTubed.
When Virginia Senator George Allen tossed an apparently racist insult at a rival campaign staff member - a gaffe that likely cost him re-election and his Republican Party control of the US Senate - it was YouTubed.
When Roger Chan Yuet-tung (aka Bus Uncle and a candidate for the chief executive post in 1997, 2002 and last year) unleashed an obscenity-laden assault at a fellow passenger, it was YouTubed.
The revolution will not be televised, it will be YouTubed. And podcast. And blogged. And immortalised as a Wikipedia entry.
The year 2006 continued the revolution - a democratisation of media - that began with podcasts the year before and blogs before that. Slowly and gradually, power is slipping away from traditional agenda setters and finding its way into the hands of users, who are reshaping news and entertainment.
User-generated content helped make YouTube and Wikipedia household names. So much capital and intellectual investment have been poured into user-generated content that pundits are referring to the trend as 'Web 2.0', and Time magazine named 'You' its Person of the Year (more on that later).