Week 9 Lecture

This Lecture focused on the concept of Web 2.0. A Web 2.0 site allows its users to interact with other users or to change website content, in contrast to non-interactive websites where users are limited to the passive viewing of information that is provided to them. The term first emerged in 2004. The more people use a service, the more useful and valuable it becomes can pretty much some up the effectiveness of web 2.0.