It has been reported that Obama’s campaign (http://gigaom.com/2008/08/24/what-obamas-text-message-campaign-reveals/) was sophisticated in its operation and especially about collecting voter contact information, which was categorized and cross-referenced to reveal types of voters: loyal supporters, new voters and voters on the fence who could be persuaded. Obama’s campaign strategists knew that most elections are won or lost in less than a 10 percentage point spread. So they played in that gray area by focusing on those voters who were either new voters or who had not yet made up their mind. By playing in this gray area they were able to identify the new and not-yet-committed to communicate with them, influence them and persuade them to become the swing vote that turned the tide of the election. And it was all done with a text-message campaign. –Kalin J.