CNN MONEY.COM - Sep 12 - LinkedIn kicked off its presidential campaign this week with Democrat Barack obama communicating with its 13 million members. While the past two presidential elections showed how powerful the Internet can be in political campaigns, the 2008 race now includes social networking sites as critical stops. The question is whether they will be able to cash in on the exposure. FULL ARTICLE @ CNN MONEY.COM

Mark Brooks: Social networks will transform the political campaigning landscape as we know it, thank God!