NetSetMan - Are you tired of changing your network configuration on your laptop every day?
TCP/IP Manager - Designed to help computer users keep track of their network configuration in different locations.
QuickSetDns - Quickly change the DNS servers of your Internet connection on Windows
Mobile Net Switch - Mobile Net Switch allows you to automatically switch network related settings on the fly based on...
Net Profiles - With Net Profiles, mobile computing becomes a whole lot easier.
Free IP Switcher - Free IP Switcher Help