Web 2.0-

This term refers to the “second generation” of services that are available on the World Wide Web. Web 2.0 applications include blogs, podcasts, ppc marketing, wikis, tagging and RSS syndication. Web 2.0 is a rather large category of services that share some basic themes:

• Web pages are “user friendly” and collaborative – rather than being only accessible by the webmaster

• Users can own the data on the site and modify it at their convenience

• The use of “social networking”