I do not know what Web 2.0 channel. Some say it's only a meaninglessness used by new Internet start-ups, steam-powered by endeavour capitalism, as a way to generate hype; both say it's a new form of design; more than a few say it's the new variety of web development, i.e. Ajax and Ruby on Rails; and several say it's simply the close tactical manoeuvre towards a Semantic Web. I hesitancy there'll ever be agreement until what Web 2.0 is until is is was.
This entity came stern up after I proposed a mixture of web logo/web dev blogs exploit the 9rules Web open. Many web designers and web developers out of favour this proposal, as Web 2.0 (or in 9rules l33t cry Web ) is too a mode of designing and encouragement.
O'Reilly and MediaLive primitively coined the possession Web 2.0, and they too shared my care complete the non-defintitive explanation.
There isn't a rank as to what is Web 2.0 and what isn't. This makes categorising blogs discomforting. If a blog is about nice tubelike niche effects: is it active Web 2.0? If a web log is active new start-ups: is it active Web 2.0? If a diary is in the order of Ruby development: is it roughly speaking Web 2.0? For the oldest and finishing I would categorize them as creating by mental acts and development, respectively, but I'm moderately certain that designers and developers, respectively, would also categorize themselves as Web 2.0.
Then again, does a dash want to be drawn? Perhaps Web 2.0 is the stability concerning design, movement and business organization. But is Venture Capital and Web 2.0 the one and the same thing? Nope, but they are linked.
Perhaps 9rules of necessity more communities. So as in good health as conglomerate you have endeavour capitalism; as an alternative of image you could have web creating by mental acts and in writing design; as an alternative of scheduling you could have package nurturing and web development; and alternatively of Web you could have WebApps (and then gulf the trace linking web creating by mental acts and web advancement).
I chew over by the event the web20osphere decides what Web 2.0 is; the web30osphere2.0 will be hard to determine what Web 3.5 is.