by Jeff Woleslagle on Dec 31, 2005
Here is an Article released by BBC about some of the fundementals behind the economy in WoW and how it has somewhat driven the Games Success.
"Edward Castronova, a professor at Indiana University who studies the economics of game gear sales, believes that annually gamers are spending at least $200m (£115m) to buy currencies, accounts and characters."
Check out the full article Here!