Hamachi - Hamachi is a VPN service scaled to the unique needs of business owners.
NetSetMan - Are you tired of changing your network configuration on your laptop every day?
Wippien - Free p2p VPN software - establish personal p2p network with friends from your contact list.Downloads · miniVPN · FAQ · Linux version of free p2p VPN .
TCP/IP Manager - Designed to help computer users keep track of their network configuration in different locations.
Tunngle - For the longest time, it was not possible to play video games online with others. If you wanted to play multiplayer, you had to join your friends in person and play on a single console with multiple controllers. Read more about Tunngle.
NCSwitch - NCSwitch4 is a Windows application.