What+is+Web+2.0

=Web 2.0= A [|tag cloud] presenting Web 2.0 [|themes] The term "**Web 2.0**" describes the changing trends in the use of [|World Wide Web] technology and [|web design] that aim to enhance [|creativity], communications, secure information sharing, collaboration and functionality of the web. Web 2.0 concepts have led to the development and evolution of web-culture communities and [|hosted services], such as [|social-networking sites], [|video sharing sites], [|wikis], [|blogs], and [|folksonomies].

From Wikipedia http://en.wikipedia.org/wiki/WEB_2.0