Internet Phone 3.5 Beta 26
Internet Phone provides excellent two-way, real-time voice chat in half- and full-duplex formats.
It has a user list to choose from, and you can even talk with your PC pals.
This new version even lets you communicate from the Internet through real telephones.
Requirements: PowerPC601 80Mhz or higher, PowerPC603; or PowerPC604 120Mhz or higher; 16 MB RAM; System 7.6.1 or higher Microphone (Apple PlainTalk Microphone recommended); Mac TCP 2.0.6 or Open Transport 1.1; MacPPP or FreePPP 2.5 or direct Internet connection; A 28,800 baud or faster modem if used with PPP; QuickTime 2.5 or later; Sound Manager 3.1 or later.