Wippien - Free Peer to Peer (P2P) Instant Messenger (use VPN) n Multi Protocol IM - PC Software

Features in Wippien
The most useful and great features about Wippien are the capability to share files and exchange message that not only using P2P but using others IM protocols such as ICQ, MSN Messenger aka Windows Live Messenger / WLM, Google Talk, Jabber, AIM aka AOL Instant Messenger, Yahoo Messenger and others. Bot visual and audio. That means you can use wippien as voice chat and also video chat (webcam chat)
Wippien available in free, whether you used it commercially or personally. It has open source code. Working well in Windows Series: XP, Vista, 2000 and Linux others.
Download Wippien
You can download Wippien free below: Download Wippien (1.92 MB) (for Windows)
For Linux users, just open this page to further understanding.