GoogleTalk Sidebar Conference 1.0Free
GoogleTalk Sidebar Conference is a plugin that allows you to conference chat with your GoogleTalk friends.
Invite your GoogleTalk 'friends' into private chat-rooms for conference chats. Only friends accepted on to your buddy list will receive your messages, so make sure you've invited and accepted all your contacts in GoogleTalk first!
After you and your friends have installed the plugin, simply create a new conference and right-click to invite your friends. You can create as many chat-rooms as you like and invite your friends into one or more conferences.
The GoogleTalk Sidebar Conference Chat plugin requires GoogleTalk and Google Desktop 3.