Web 2.0 tag based forum

Web 2.0 generally refers to a second generation of services available on the World Wide Web that lets people collaborate and share information online. Web 2.0 application often use a combination of techniques devised in the late 1990s, including public web service APIs, Ajax and web syndication. They often allow for mass publishing (web-based social software). The term may include blogs and wikis. Lately, a new Web 2.0 application has launched called SayOutLoud. SayOutLoud is an interesting and new approach to your average discussion board site. It’s not a discussion system that you download...