Projects/gtwinkle
Summary
GTwinkle VoIP SIP Softphone fork of 
Twinkle
New Features
- code cleaned up and modernised to use C++'11
- Gtk 3 user interface
- removed obsolete support for Linux OSS (Open Sound System)
- D-Bus interface
Desktop notifications- configuration via GSettings
- IPv6 support
- Opus and G.722 codec
