Is it possible to add health bars above monsters?

Hi,

What I mean is this: http://webcdn.pathofexile.com/public/chris/life_bars.jpg

Is it doable with current modding support? I know there are loads of people whom would like that since nobody literally plays PoE and D3 without health bars nowadays.

Ps. I’m willing to send few bucks if someone can develop it. :slight_smile: