A video overview explaining what LinkedIn is and how it works.

A quick and plain English intro the micro-blogging service Twitter.

A short explanation of the features and benefits of Social Bookmarking sites like Delicious.com.

Gareth talks to Ben Wills about Social media and web 2.0 as part of the ECommerce Rocks series. Ben talks about YouTube, MySpace, Digg and Bebo.

Watch this summary video of the Miami Social Network Convention from 2009 and see how diversified this new industry has become.

A simple story that illustrates the forces shaping social media.