Developing the three-part MediaSmarts workshop series Creating Digital Content for Community Engagement changed my life. This might sound far-fetched, but I took the time to really explore what political and civic engagement looks like both on and offline, why every democratic society needs this, and how to create a powerful, effective and well-crafted media message that can help change the world for the betterment of everyone. I learned a lot about what it means to be “engaged” in our society, and how crucial this is for the success of all. 

The new movie Zero Dark Thirty, which tells the story of the tracking and eventual killing of Osama Bin Laden, has received several Oscar nominations (including Best Picture), but it's attracting another kind of attention as well: several writers, including Jane Meyer at The New Yorker and Peter Maass at The Atlantic, have accused it of condoning or even glorifying the use of torture by US intelligence agencies.

A recent case involving lawmakers who want to access data on the computer of a woman accused of engaging in a mortgage scam in Colorado has opened up a virtual Pandora’s box of legal questions: American courts are currently struggling with whether or not suspects can be forced to show authorities how to access their encrypted information and the repercussions of their ruling could affect Canadian law as well.

Malcolm Gladwell's recent New Yorker article “Small Change” has set the blogosphere buzzing with its strongly stated argument that social networks such as Facebook and Twitter will not usher in a new age of social activism, as some digital evangelists have proposed, but that they and the relationships they foster are actually detrimental to real social change. As Gladwell puts it, "The instruments of social media are well suited to making the existing social order more efficient. They are not a natural enemy of the status quo."

In the first part of this blog we looked at some of the challenges and barriers facing people with disabilities when it comes to the Internet and other new media. In this final part we turn to possible strategies for making the virtual world fully accessible to all.

It’s ironic that as computers and other communications technology have become more accessible to the general public over the last thirty years, they have actually become less accessible to a segment of the population, one to whom access is everything: people with disabilities. More ironic still is that the history of communications technology is intimately tied to the drive to integrate people with disabilities more fully into society.

The history of the Internet -- and the history of technology in general -- could be described as one big demonstration of the doctrine of unintended consequences: a system designed to help researchers collaborate, and developed to protect military communications in the event of a nuclear war, wound up being used primarily for shopping, socializing and entertainment. The same is true of many of the products and services on the Internet as well. In its early years it was mostly seen as a one-to-many broadcast medium, like TV or radio, but over time it's the more interactive elements that have proven to be most popular, with users producing at least as much online content as professionals.

The last year has been an unusually busy one for watchers of gender representation in the news media, with not one but two high-profile women involved in the U.S. presidential race. The way in which these two politicians were covered provides a view of how gender in politics is portrayed in the media, and how this can help to explain just how unusual those two women are.

One of the most noted aspects of the Internet is its anonymity: by and large, people online will treat you as whoever you say you are. In the West, this is often used for mischief or identity play, but in other parts of the world anonymity can have a much more significant and liberating effect.

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.