No specific info about version 2.5. Please visit the main page of MahdiTalk Video Conference on Software Informer.
AVer Video Conference Player allows you to view recorded meeting sessions.
Record any video chat and group video chat (video conference) with ease.
FireTalkNew is a program that allows you to chat on the Internet.
ROCCAT Talk FX allows you to control your gaming devices.
You can make calls all over the world direclty from your computer.
omNovia Web Conference Projector broadcasts your screen to other users.