Let me put it this way. If I voluntarily hand my CC to a cashier then I do so by my own choosing, same with using the card at the gas pump. There is a certain amount of trust in dealing with paying a business, of course there are those types that phish information for illegal purposes, but still a certain amount of trust is involved. With blizzard releasing people's first and last names it makes identity more available then it should be. I am a big privacy advocate, if I wanted people to know my real name, where I live, what I do for a living I would express it to the world. The fact is I don't and I shouldn't be forced by blizzard to use my real name for a game that I play to relax.
There is always the ending argument if you don't like it, don't play it. That is not a valid argument, why should I just walk away from a game that I have invested time in because the people at blizzard can't control their forums. A better solution would be to just shut down the forums and do away with the mods and make the company more money. In the end I don't think it's a valid point of releasing people's real names just to get their forums in order.
Morga
edit: people will always have their point of view of identity and privacy issues and each of us is entitled to those opinions. So please don't think I am flaming anyone's opinions here