on the friends list, i think you should be able to catigorize your friends. like

Dirtburners
- thermalrd
- maxxoverkill
- etc

people who have TNX
-
-
-


so then if you want to PM someone about dirtburners, you dont axcedintly pm some one who has the TNX. do get it?

my other idea is a chat room added, and a botton added to each person on your friends list.