IMO allows you to log in to all chat networks at the same time. Chat with your buddies on MSN, Yahoo!, Google Talk and AIM all from the same application.
To sign on to IMO, enter your screen name and password in the homepage screen and check the account which you want to sign into (Yahoo, Google Talk, AIM, MSN).
IMO allows you to sign into multiple accounts at the same time. IMO group chat works across the different networks meaning that in a single group chat you can have buddies from AIM, Google Talk, MSN, and Yahoo Messenger all talking to each other. Also, your buddies don't even have to be logged into IMO to group chat. If you invite a buddy who is not on IMO, they will be sent a URL which leads them to an IMO page where they can participate in the group chat. They don't even have to sign into IMO to participate. However, your friend would have to sign in if he/she wants to invite more people to the chat.
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