My new book, Building Dashboards with Microsoft Dynamics GP 2013 and Excel 2013 has been announced! It's now available for preorder at http://www.packtpub.com/building-dashboards-with-microsoft-dynamics-gp-2013-and-excel-2013/book
If you want to be notified when it's out, please sign up here. If you're interested in this topic, be sure to attend the dashboard session that Jared Hall and I are doing at Convergence 2013. Hit this link and search for Mark Polino under the speaker name.