I got an email from PostRank where they are giving people free trial to PostRank Analytics and I really like the user experience and dashboard that I wanted to share the trail with my readers. The website measures engagement, something that all of us agency people have been talking about.
For example here is the Engagement Analytics for the Lessons in Propagation Planning 2009 post:
If you want to try it out for yourself here is the invite code and the registration URL:
Invite code: 2009topblogs
Registration URL: http://bit.ly/4FZ3wo