With the help of streaming media technology, media files are distributed over the Internet and this is known as a webcast. Just as broadcasts are made, either recorded or live, webcasts can also be distributed as a recording or live. It is basically a broadcast made via the Internet. The stream media technology enables taking content from a single source and channels it to a multitude of viewers or listeners simultaneously. The reason that webcast has become popular today is because it is useful to independent media and is available cheap. Popular webcasts today are related with technology, computers, news etc with current shows updated regularly.