Check out my new SharePoint App at http://office.microsoft.com/en-au/store/sharepoint-site-explorer-spse-WA104281518.aspx
SharePoint Site Explorer (SPSE) is our flag-ship app that provides you with an in-depth understanding of site configuration, structure and settings. It lets you quickly perform breadth-first or depth-first site analysis. It offers a faster way of exploring the site objects than using out-of-the box user interface. Additionally you will get a load more information, presented in a structured way. If you are technical savvy then it can reveal the JSON requests/response data. You can use this information for troubleshooting and further enhancing your solutions. Furthermore, SPSE installation is breeze with no server side code is deployed. Whether you have your site in the cloud (SharePoint online/Office 365) or on premise in SharePoint 2013 SharePoint Site Explorer can be added to your site in no time.