1)   Shareaza 2.2.1.0
Shareaza is a spyware free P2P file-sharing client that connects to four modern networks: G2, Gnutella, eDonkey2000, and BitTorrent. Shareaza has a customizable interface, advanced search, corrupt file detection, user ratings, media player, and more.
open source, multi-network, shareza, sharaza, sharza, raza, bittorrent, gnutella, gnutella2, g2,

 2)   MultiNetwork Manager Std 8.0.08
Connect anywhere fixed or wireless, quickly and securely, using powerful multi-profiling UI and wizards. The need to connect your computer to different networks is growing as we enjoy the new possibilities of mobile working. Other versions available
connectivity, domain, switching, emobility, TCp/IP, laptop, Wlan, access, multinetwork, connect,

 3)   MultiNetwork Manager Pro 8.0.08
Connect anywhere fixed or wireless, quickly and securely, using powerful multi-profiling UI, wizards and profile manager. The need to connect your computer to different networks is growing as we enjoy the new possibilities of mobile working.
connectivity, domain, switching, emobility, TCp/IP, laptop, Wlan, access, multinetwork, connect,

 4)   Plug and Browse 3.4
Plug and Browse is a netswitcher for notebook users who need to access the internet or a LAN from different locations. Create network profiles and switch between network settings. Read more about this netswitcher at http://www.interactive-studios.net
Netswitcher, Ipswitcher, Network settings, Multinetwork, IP Settings, netswitch, ipswitch, network profile, network location,