Jitbit Net Profile Switch allows connecting a laptop to two or more networks. It switches a laptop between multiple network configurations (profiles). A profile includes TCP/IP-settings of your network interface (ip-address, dns, gateway), browser proxy settings (supports Internet Explorer, Firefox and Opera), Windows Firewall settings, network drive mappings and default printer.
For example you can switch from a static to a DHCP assigned IP address, or switch between two static IP-addresses. Assume you have a DHCP-enabled network at your office, and a static IP-address assigned to your network card at home. Every time you connect your notebook or laptop to a new network you have to change network-adapter settings manually. But, wouldn't it be easier to store two profiles and switch between these two profiles?
If you deal with two or more locations, you can benefit from this net switcher utility that creates a profile with your configuration settings. Then you can easily switch between locations by activating a profile without restarting your laptop.