Social Media Metrics Greasemonkey Plugin For Google Analytics - VKI Studios Blog
http://blog.vkistudios.com/index.cfm/2008/10/6/Social-Media-Metrics-Greasemonkey-Plugin-For-Google-Analytics
Not only will it pull the social media metrics right into Google Analytics Content Detail reports automatically, but the icons are interactive. As an example: if you had zero diggs you could click the digg icon and it will automatically take you to the digg submission page.