They are simply trying to avoid the impending financial disaster that awaits them. They are just doing PR. It has absolutely nothing with what they "really" think about SOPA. It's all cosmetic, whatever turnaround they have shown. How can you change your thoughts in a day ? It's all about dollars for them and nothing else
Here is a link which approves of the point above : http://www.reddit.com/r/politics/comments/nntxp/godaddys_res...