http://politicalticker.blogs.cnn.com/2008/10/01/new-ad-targeting-obama-features-connection-to-rev-wright/#comments

An independent group affiliated with McCain has just brought up Rezko and Ayers and Wright.
Given the current ire the country has towards Wall Street corporate executives, and the momentum Obama has in the polls, its time to unleash Keating 5. If struggling Americans weren't angry at McCain and the "Republicans" yet, they will after that.