
Main features:
Direct PC-2-PC communication without any intermediary.
H323 Gatekeepers support.
Video communication with 176x144 (QCIF) and
352x288 (CIF) resolution.
Audio communication with a number of selectable codecs and quality.
Compatible with NetMeeting, GnomeMeeting and many other H323-based software and hardware.
Can transmit voice even through low bandwidth modem lines.
Easy to setup and configure.
Multilingual (English, Русский and more...).
It's absolutely FREE and OpenSource!