TeamTalk allows you to chat with your friends or colleagues using the internet or a local area network. Unlike many other internet voice applications it allows any number of people to participate in a conversation. This of course requires more bandwidth but it features a variety of configuration options which allows you to select the quality settings that best fit your connection speed.TeamTalk Features: Real time audio and video conversations Public and private instant text messaging File sharing among group members High quality audio codecs with both mono and stereo Push-to-talk and voice activation Record conversations to disk Standalone server for both LAN and Internet environments Private rooms/channels for every group User authentication with accounts TeamTalk has accessibility for the visually impaired