LAN Messenger - LAN Messenger is a decentralized UDP IM-style chat client which supports usernames...

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Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.

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MyChat - Secure instant messenger for any network

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