Minimum requirements for audio conference

To initiate an audio chat or audio conference, this is what you need:

1-to-1 chat:	Any G3, G4, or G5 56 Kbps Internet connection (this could be a dial-up modem)
10-person:	1 GHz G4, a dual 800 MHz G4, or any G5, running Tiger 128 Kbps Internet connection, both ways