Visual Ping
Visual replacement for the standard ping utility. It helps you monitor TCP/IP targets, by sending echo requests and displaying the responses over a detailed list and a graph. It has all the functions of classical ping, and much more.
NetSendFaker
NetSendFaker allows you to send anonymous Net Send messages to anyone that is connected to the network. You can also emulate messages as if they were sent from other computer. The tool is designed with a user-friendly interface and is easy to use.
Visual Trace Route
FREE Visual replacement for the standard trace route utility. Friendly design, incredible speed, easy to use, three ways to launch, the best choice, the most reliable network connectivity control tool on the Internet. Cool and easy.