Online gaming's dirty little secret

There's no denying that the online multiplayer experience is a major selling point for video games like the just-released Modern Warfare 2. The ability to play with (and against) other players from around the world adds an expanded dimension and a social component that single-player titles lack.

But while the bulk of the mainstream media criticism of these games tends to focus on the violence, gore, and questionable ethics in such combat-centric titles, little is spoken about a growing issue that can affect online gamers playing any title: instances of racism, misogyny, and homophobia