Nope, dont drink, dont plan to. I largly consider alcohol along the same lines as smoking and taking other recreational drugs. If I want to kill my body slowly, I'll drink a litre of paint.
Drinking certian alchohols in small quantities has been proven to help thin out your life a bit longer, or maybe that's just wines. But either way, it depends, if you go out getting drunk every weekend, yeah you're killing your liver, in small doses every now and then, yeah its fine. Me personally, I just don't drink as a personal attitude. I have a tendancy to over consume things I enjoy without knowing when to stop unless it's all gone, so part of it is out of my secret feat of the possibility of becoming an alchoholic. I'm better off without thinking of drinking personally.