Yeah half chat, half PM = message window
User list is pulled from who's online.
User 1 selects user 2 and enters a subject. User 2 is then pinged with a pleasing tone and window stating that user 1 has sent a message about subject. Options are accept, ignore or close. If user 2 accepts, a very simple and basic message window opens. End session button should be easy to locate and maybe even send a 'nice chatting with you' message to the screen automatically.
So what time tomorrow do you think it'll be finished?
