To be fair, I've been clean for over a year. One of my friends just started playing again and I'm doing my best to not reinstall to dink around with him.
I was clean for about two to three years before I started up again last summer. Didn't have a lot of time in the fall, and don't have a lot of time now, either.
I will say this about WoW - for those of you who have never played it, I wouldn't judge. Although it has a bad rep among people 'above that sort of thing', it's truly one of the best overall games I've ever played. And, if you think about it, the most cost effective. I can spend $60 every month or two on a brand new game, or I can spend $15 a month for WoW. In the end, I spend the same amount of money in four months that some spend on one game every month.
Furthermore, with the annual pass, I have FREE (say again...FREE) access to the real reason we're all on this Earth - Diablo 3.