retroshare provides a P2P file sharing private software.Retroshare is a cut-private sharing program platform P2P. It lets you share securely your friends, using a web of trust to authenticate peers and OpenSSL to encrypt all communications. RetroShare offers file sharing, chat, messages and channels.Here some key features of "RetroShare": • A Private Peer to Peer Network, which allows you to share information only with people you like. · Reliable d ' identification and authentication of your friends. · more a system of the Introduction that connects you to your friends of friends, network and facilitates growth. · Encrypted Communication, ensuring all shared information is known only to you and your peers. · a communication platform that can potentially support services such as secure email, file sharing, video or voice over IP and messaging · a decentralized sharing social network designed ** For ** • The People with no dependancies on any corporate system or central servers. What's new in this version: First release · with Web of Trust authentication! · Downloads are automatically resumed • New Directory search interface.