OpenWengo - connecting your phone to the future

OpenWengo is an open source project, initiated by the French company Wengo, itself backed by neuf telecom. They provide a standards-based VoIP platform - they are committed to providing unlimited free telephony and enhanced features to the users, while promoting innovative usage-driven services.

WengoPhone is a multiplatform SIP softphone which offers free PC-to-PC audio, video and text messaging. Call-out to phones and mobiles is also available at good rates.

Download for Windows 2000/XP
Download for Linux (Debian package)
Currently there is no release for MacOS.