Okay, I hadn't planned to blog on this topic, just yet, but it is important, and it goes to the heart of virtual existence.
The blog known as New World Notes, overseen by Hamlet Au, posted this today. Au admits that he doesn't know if the doctor is for real, but he "seems legit". Virtual world addiction is a serious subject, that deserves close attention. It's interesting to see that at least one real world practitioner is specializing in the problem. To the best of my knowledge, it hadn't been a specialty before.