A proxy and mail server for installation in any PC of the LAN(does not require a dedicated server), wich lets all users access Internet at the same time. All this with just one ISP connection and no need to purchase additional telephone lines, modems, routers. Planet Share supports all the most commonly used Internet protocols. Main features: automatic management of telephone connection, local cache mechanism, selective access to Internet resources, realtime monitoring and audit of Internet use; the Mail Server feature supports SMTP and POP3 and heps reduce phone bills by sending all outgoing messages and receiving anddistributing all incoming messages periodically.