This blog is supposed to be about the concept that is called Web 2.0, so I suppose I had better take a stab at defining it. First, let's get the obvious things out of the way. Yes, it was a marketing ...

Tim O'Reilly takes another whack at defining Web 2.0 with new, more compact paragraph to capture the essence of the term, concept, movement, trend, fad, flavor or whatever you want to call it. Web 2.0 ...

Collaboration tools such as blogs and wikis are staking out ground inside businesses--and are often brought in by the end users themselves. Martin LaMonica is a senior writer covering green tech and ...

Is Google's acquisition of Web word processor Writely a harbinger of more acquisitions? Dozens of Web 2.0-style start-ups certainly hope so. Martin LaMonica is a senior writer covering green tech and ...