What is the Web 2.0

The Web 2.0 is a collaboration of many programs that makes teaching and social networking easier. It allows various postings and comments to work requested by teachers, parents and students. Others can find employers, friends and others around the world. Google Docs provide word processing and Excel sheets, as found on all PC's. It is the social networking place, a web host of activities for folksonomies and video-sharing. At anytime in the world, anyone can upload information from Blogs and Wiki's. And it is free. It was used for the first time in 2004, dubbed as the "Internet with human face."