Open Source C# Networking Software

IP ops em provides IP and VLSM calculator for Windows Mobile.

This software allows you to name, describe and categorize your server. After all previous settings you can assign IP addresses and add either one of the most used protocols or use your own. You can also add additional parameters per address. Once you have your server set up, you can assign a program to a protocol (this program has to support start CMD arguments for an address and a port). Then you can easily go through your servers and open connections from your favorite program with only one click.

ZetSwitch is a program for easy management of network connections. The source code has been moved to https://github.com/Zetto/ZetSwitch