Can you chat with friends or people in you guild.

All MMO's I have played have chat, however if your friend(s) are in an enemy Alliance I would say no you won't be able to chat with them unless you roll an alt in their Alliance....all MMO's have zone chat, guild chat, and you can create private chat channels that require an invite to to be allowed to join them...there are many ways to chat in MMO's they are a social experience after all...