No specific info about version 5.2. Please visit the main page of TwitHaven on Software Informer.
LanTalk.NET Messenger is the best LAN messenger on the internet.
Instant Messaging (IM) server for internal and encrypted business communications.
It is a computer SMS application allowing you to send and receive SMS.
SMS QuickSend is a computer program that enables you to send Short Messaging
Record and play high-fidelity, high-compression voice recordings.
Nibble flash messaging is a PHP class that allows messages to be created .