XenDesktop Critical Tool Matrix -> awesome ! https://support.citrix.com/servlet/KbServlet/download/26974-102-654943/Critical%20Tool%20Matrix.pdf
Scout http://support.citrix.com/article/CTX130147
XDPing
The XDPing tool is a command-line based application which automates the process of checking for the causes of common configuration issues in a XenDesktop environment. The tool can be used to verify configuration settings on both the XenDesktop Broker and VDA machines, both . . . → Read More: XD Tools