SharePoint Reports generated using Vyapin's SharePoint Farm Reporter (formerly known as ARK for SharePoint 2010 / 2007) provides you a comprehensive SharePoint reporting solution, covering all aspects of SharePoint Server 2013/2010/2007.
ARKES is an Exchange Server Management and Reporting solution that addresses the critical functions of auditing and reporting Exchange objects' configuration settings, usage and security, and server configuration.
ARKAD is a powerful reporting tool for the Microsoft Active Directory Enterprise. ARKAD collects configuration information about various objects and their properties in the Active Directory and reports them in a simple and elegant format.