Fast IE Proxy Changer
Fast way to change your proxy settings in Internet Explorer. Enable or disable the proxy, or set it to a default proxy setting or use an alternate setting. Minimize to the system tray where you are only a right-click away from changing the setting. Great to use if you need to change your proxy often. (You may need to restart IE when you change the proxy for the change to take effect) No need to install, it runs right from the .exe file. Requires the .NET Framework from Microsoft.