Much of what we believe about the world comes from the media products we see and hear. This is especially true of places and things we might not have actually experienced, such as developing nations and global development efforts. Beyond Media Messages: Media Portrayal of Global Development looks at how the media influences our views of developing nations and global development efforts, how we can learn to read or view media portrayals critically and how we can become media authors to promote democratic citizenship.

Third entry in a series looks at sites that help users create content. In the last instalment of this series we looked at some of examples of user-created media such as mashups, fan movies and machinima.

This is the first in a series of blogs looking at the history and future of Web 2.0. From Facebook pages to viral Barack Obama speeches, the latest boom to hit the media is the rise of user-created content. Services such as Facebook and YouTube have created a new business model: rather than selling content to consumers, as media companies traditionally have done.

Two new media education resources crossed our desk recently: Totally Wired by Anastasia Goodstein and Children's Learning in a Digital World, edited by Teena Willoughby and Eileen Wood. While they are extremely different, both are useful additions to any media education library.

On March 17th (in most markets) PBS's Frontline will feature The Secret History of the Credit Card, a documentary that looks at how credit cards came to be a nearly ubiquitous part of our lives.