Maybe I'm missing something when I go through the menus. When I go to Conversations,and choose New IM, no contacts appear, and I see no options for adding any. Do I not need to join one of these networks first? I had assumed that I would need to join Gtalk, AIM or Yahoo, etc. and then somehow import my contacts' phone numbers into the IM client's contact list.
I'm not on Facebook and have no interest in joining, so I don't think the Facebook chat is an option for me.