bookmarking

Internet forums have

One of the most significant differences between Web 2.0 and the traditional World Wide Web (retroactively referred to as Web 1.0) is greater collaboration among Internet users and other users, content providers, and enterprises.

popular term for advanced Internet technology and applications including blog

dynamic encyclopedias such as Wikipedia allow users to create and edit the content of a worldwide information database in multiple languages

led to the proliferation of blogging. The dissemination of news evolved into RSS.

There is no clear-cut demarcation between Web 2.0 and Web 1.0 technologies, hardware and applications

Critics of Web 2.0 maintain that it makes it too easy for the average person to affect online content and that, as a result, the credibility, ethics and even legality of Web content could suffer

Web 2.0 is merely a transitional phase between the early days of the World Wide Web's existence and a more established phase they're calling Web 3.0.