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 second in a series of columns looking at the history and future of Web 2.0. In the last instalment of this series we examined the origins of the Do-It-Yourself (DIY) ethic and some of the issues around the definition of “user-created content.” Turning from the theoretical to the practical, we'll now take a look at just what is actually out there, and begin to examine some of the ethical and legal implications.

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.

The old saying that the rich get richer and the poor get poorer applies to cyberspace, too: these maps comparing router and population density show that the developing world has a long way to go to catch up to North America, Western Europe and Japan when it comes to getting online. The One Laptop Per Child project aims to change all that, designing, constructing and distributing Internet-ready laptops to children in developing countries.

Two programs on Internet issues are airing this week. First, a three-part series (from Monday. March 3 to Wednesday, March 5) on CTV News Ottawa (Cable 7, Bell ExpressVu 196, Starchoice 311) on cyber bullying; you can watch the trailer here. Also, on Tuesday March 4 TVO's The Agenda is airing a discussion on how being online changes the way we socialize.

In Japan, cell phones and texting are much more widespread among young people than they are here. Much of what we do on computers is done through phones there, with the result that those students that own cell phones spend an average of two hours a day on them. Japanese TV dramas even feature scenes where the dialogue is entirely done through texting, with characters thumb-typing furiously while the messages appear as subtitles. Now another part of life has been squeezed onto the one-inch screen, resulting in the creation of the cell phone novel.

The term “Web 2.0” was coined to describe (and, in part, predict) the rise in user-created content on the Net. Recently there have been two stories that show interesting developments in Web 2.0's evolution: bumps in the road to the anticipated convergence with television, and the rise of 2.0 as alternative journalism.

PBS' Frontline will be showing Growing Up Online on Tuesday, January 22.