How to chat as we used to do years ago on IRC, ICQ, etc. The Application used on mac is Messenger that has replaced iChat. 1. Open “Messenger” 2. Choose: Menu: “Preferences” then choose Tab: “Accounts” 3. Click: Add”(+)” and setup below Account Type: Jabber Account Name: [Your_Facebook_Username]@chat.facebook.com You’ll find your username on openin your ... Read More »