Hijacking this for a semi-related question:

Is there a way to see when people are typing? I find it a bit, hrm, not sure what the feeling is but it's an odd one, when I'm talking to someone and I'm unsure if they're typing up a semi-long response or if they've ended the conversation without moving away. I know once you hit enter, your character's lips do move but really I only notice that if I'm zoomed into them (which I'm often not; just on default distance).