I think this article makes some interesting points about how the Internet could be used as such a valuable resource by those ambivalent about suicide, but instead often exacerbates the problem. It's sickening that when somebody writes about their suicide attempt, and shows video of it, people egg them on instead of trying to get them to stop and seek help.
In a world where people increasingly turn to the Internet as a source of information and a way to document their lives, there should be less of these kinds of problems, not more. About 80% of people give somebody an indication that they are planning to commit suicide before actually doing so. I would not be surprised if that number went up, given obsessions with web forums and social networking pages (status indicators included). The question is: What will people do with that information? Hopefully in the future, people will offer help, or at the least discouragement, rather than treating the suicidal individual as an anonymous source of entertainment, as seemed to happen in the tragedy in the article above.