With all the changes that have been made to Facebook lately, it's difficult to keep up with the most effective ways to leverage the platform to your business's advantage.  In this "Field Guide to Facebook Marketing", ExactTarget has taken an in-depth look at the newest changes to the social media behemoth and gives detailed examples of how you can maximize your presence and engagement.  From FB Timelines to Insights, list growth, and campaign and engagement best practices, it's an all encompassing and extremely helpful resource. Download your copy here.