Trying to breathe life into posts that are out of date, if they have some relevance or enjoyment factor.
On the issue of economy here are my thoughts added to a nice debate.
It is impossible to completely rid any game of those who sell the content they find for hard currency. I believe the GM selling online gold to IGN, or any other similar company would be considered entrapment, and could possibly be refuted in court. But that is just my opinion. For the issue of the real world commitment, the GM would be selling the currency to them to avoid such penalties, but the entrapment scenario still holds.
The realities of enforcing the ELUA on matters like this are very difficult and very costly for anyone. This does not mean that it is ignored, just hard to take action against the massive traffic infracting upon it. Not a fun prospect, and I am not a lawyer, so just some thoughts on this.
The level of commitment Blizzard has to this game leads to the assumption that, although imperfect, this should be the best-managed economy we have seen. I look forward to a lengthy WoW experience, and the economy sounds like it will survive the long haul. Plus think about raid content like siege machines, those could be a huge sink, and a very fun one. Plus there are many other sinks like a house, or improved steed that are still open if they need them. Guild sinks will most like grow beyond the Tabard also.
Good points about the bind on equip items and so forth, in the long run I think were in for a good ride here.