Yes, I've done an audio chat with a friend, all they used was the internal microphone in the powerbook. On Feb 8, 2004, at 5:12 AM, gooddog at interlync.com wrote: > For Audio: > > Mac OS X v10.3 or later > Any G3 processor > Built-in USB > iSight, or any microphone > 56k modem connection > > I'm assuming if my friend gets Panther then he and I can Audio > Conference no problem. He's got my old original iBook (blue. Actually, > this is one of the prettiest blues I've ever seen, but don't get me > started), which is less than 600 mhz, so it won't work for video but > it'll work for audio. And that's all we need for our story > conferencing.