Speex is a patent-free compression format designed especially for speech. It is specialized for voice communications at low bit-rates in the 2-45 kbps range. Possible applications include Voice over IP (VoIP), Internet audio streaming, audio books, and archiving of speech data (e.g. voice mail).
Sofia-SIP is a SIP user agent library, compliant with the IETF RFC3261 specification. It can be used as a building block for SIP client software for uses such as VoIP, IM, and many other real-time and person-to-person communication services. The primary target platform is GNU/Linux. Sofia-SIP is based on a SIP stack developed at the Nokia Research Center.
PhoNetInfo retrieves detailed phone and network information. It runs on Symbian "Belle", S^3/"Anna", and S60 5th and 3rd edition mobile phones. Information about the following topics can be retrieved: Phone manufacturer and model, firmware version, battery level, WLAN and bluetooth MAC, bluetooth device class, IMSI, IMEI, subscriber ID, charger status, running tasks, active profile settings, network mode, network signal strength and cell ID, network name and ID, network country code and registration status, CPU speed, CPU type and architecture, size of RAM and ROM, time since last reboot, and more. All information can be saved to a file.
The CommuniGate Pro Community Edition provides a single address and identity for all forms of Internet communications. You can check your e-mail, chat with colleagues via Instant Messaging and VoIP, view multiple calendars (and other presence features), maintain address books, and view streaming RSS news feeds, all through the powerful Flash-based interface.