SJphone® is a VOIP softphone that allows you to speak with any other softphone running on a PC/PDA, any stand-alone IP-phone, or using Internet Telephony Service Provider (ITSP) with any traditional wired or mobile phone. It supports SIP and is fully inter-operable with most major VOIP vendors and ITSPs.
…and bingo, TeamSpeak 3 or (22.214.171.124) works on PowerPC – Leopard 10.5.8. It’s cross platform VoIP with crystal clear voice communication. Great application!
* TeamSpeak 3 (Demo) – http://www.teamspeak.com/
TeamSpeak 3 continues the legacy of the original TeamSpeak communication system previously offered in TeamSpeak Classic (1.5) and TeamSpeak 2. TeamSpeak 3 is not merely an extension of its predecessors but rather a complete rewrite in C++ of its proprietary protocol and core technology.
With over nine years of experience and leadership in the VoIP sector, our engineers have created a flexible, powerful, and scalable solution granting you the ability to customize and tailor your voice communication needs any way you desire. New users and TeamSpeak veterans alike will now enjoy a completely new experience in voice communication using TeamSpeak 3’s unmatched functionality and powerful new features.