Tech Fifth Wave

People Started talking about Technologies' Fifth Wave.

When I first started reading on the Tech Fifth Wave on the Tech Beat of Business Week. I just started wondering what are the other waves then.... This guys at Tech Beat have really made it very clear on their presentations.

cheap computers, open standards, and pervasive broadband are creating a new wave of innovation that takes computing well beyond the first four waves: mainframes, minicomputers, personal computers, and the client-server model that led to the Web.

Cheers - Ranjith