Open source Fax server software for inbound / outbound internet Faxing
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Web based system for Computer Assisted Telephone Interviewing (CATI)
The most affordable CRM system according to Capterra
High performance, production quality STUN server and client library
Multi user address book application accessable through the web.
H.323 Gatekeeper for VoIP and videconferencing
A command line utility for remote controlling Polycom VVX IP phones