Web 3.0 is a widely-misunderstood term which seems to refer to an imagined third generation of the web. Experts say Web 3.0 is about creating a more interconnected web which will probably include the semantic tagging of content. Many of the same web experts suggest that Web 2.0 is at a "mature stage" and that we are well into Web 3.0. Web 3.0, an extension of the current web, refers to a third period of development and is best understood as the third decade of web development from 2010-2020.