When the Cluetrain Manifesto was published in 1999, much of what and how we now experience the internet didn't exist, but the authors had an eerie prescience on the changes it would bring to business, politics, culture and society.

And it's - change - is just getting started.

For a crash course on what's next, look no further than Stephen Waddington's presentation last week for Brandwatch in London, conveniently annotated in the link below.