NetSetMan - is a network settings manager which can easily switch between 5 different, visually structured profiles.
NetSetMan is not only useful and effective but also easy and intuitive to handle. The entry fields remind of the Windows "Internet Protocol (TCP/IP) Properties" but it's much easier to fill in the adresses.
Download
NetSetMan.5.1.1.rar - 5.9 MB
NetSetMan Pro 5.0.6 Portable (6 MB)