vmPing (Visual Multi Ping) is a graphical ping utility for monitoring multiple hosts simultaneously. Numerous host monitors can be added and removed, and each monitor dynamically resizes with the application window. Color-coding allows you to tell at a glance the status of each host. In addition to standard ICMP pings, you can also perform a TCP port ping, where the application continuously connects to a specified port and displays whether or not the port is open.Other features include a fast trace route utility and a basic packet generator and stress tester, popup notifications, email alerts and output logging.