Version 1.5 (September 15, 2007)
¤ Dialog Events
¤ 3PCC
¤ IVR Support
¤ VXML Support over IVR
¤ Embedded Scripting Support over IVR
¤ MWI

Version 1.6 (October 15, 2007)
¤ TCP/TLS support
¤ PRACK
¤ NAPTR
¤ Diameter Support

Version 1.7 (November 30, 2007) - Stable Release for SIPit 21 (Descartes)

Version 1.8 (December 30, 2007 )
¤ SRTP
¤ SigComp

OSSPhone Roadmap

1. Call transfer and call hold (July 27)

2. USB phone support (August)

3. Mac support (3Q)

4. Multiple call lines (3Q)

5. IM support (3Q)

6. Playing of audio files over the wire (4Q)

7. Video support (4Q)