It's been a busy week in the 2008 presidential campaign--Hillary Clinton launched her online "conversation" (see David Weinberger's spot-on critique) and went to Iowa; John Edwards also did an online video web-chat that he calls a "live online discussion"; Barack Obama laid low and let the explosive growth of one unofficial Facebook group (now at more than 158,000 members) speak for him; and Bill Richardson formally announced his campaign launch.

Not surprisingly, the Democratic candidate who showed the most growth in online grassroots support, as measured by trends in the number of friends they have on their MySpace page and in incoming blog posts to their campaign site was Richardson, whose MySpace numbers were up a whopping 61,100% and blog posts up 285.8%. Of course, those numbers have to be put into context. A week ago, Richardson had only one friend on MySpace; as of last night (Sunday, January 28), he had 611. His incoming blog link tally, as measured by Technorati, jumped from an anemic 92 to a still feeble 355. But, hey, you have to start somewhere.

| Read more ...