Comodo Unite 3.0.2.0

This is the Software Publisher's descrition.

Comodo Unite allows users to easily create a secure and encrypted virtual private network (VPNs) between groups of computers. Setting up a Unite network is as easy as clicking a button. Once connected, all computers can securely share any files they choose. Share music and photos with pals, set up a multi-player gaming session, or simply chat with friends using the included messaging service. You can download files directly from another PC, or edit them without downloading them at all. Users are even able to access their work computer from their home machine (& vice versa) or send documents to their local printer from any remote location. All this, and it's free-for-life for non-commercial use.

All communications over a Unite network use 128-bit SSL encryption for protection from hackers. This includes the chat service, a rarity among instant messengers. Plus, creating and building a network is amazingly simple. Just choose a user name and type in a friend or co-worker's user name to invite them to join your network.