iChat version 4.0.5
OSX 10.5.5
According to this
Wiki article, I can "use a Jabber transport, iChat users may also integrate their MSN, Yahoo! and Google Talk contacts into the Jabber pane."
How do I set it up to use MSN and Yahoo! as well?
Also, how can I get rid of the sub groups (buddy, contact, friend) without deleting the contact?