DPS meter and/or Hate Meter

[AvarVren]

So I have recently returned to VG and am getting into the endgame. I want to improve my dps while not pulling aggro off tank (duh) but there dont seem to be any tools to help out in this regard as compared to other MMO addons. Is there an in game damage meter that you can post to chat? Also is there an in game hate meter that shows you how close you are to overtaking the tank in hate?

Thanks!