EverQuest, and it's resulted in a scenario where the game's special Mayong server is being merged with the Tunare server on September 6th. Mayong is generally known as the 51/50 server, as a character starts at level 51 with 50 AA points already earned. The intent when the server was created was to allow players who wanted to skip the level grind a chance at getting straight into the meat of the game.
As it stands now, however, the server is dramatically underpopulated. After several community discussions, the development team made the decision to merge the server, preemptively shutting down the special creation rules on Mayong. Player response has been almost universally positive -- few players are upset by the potential slowdown this implies. While the server merge itself isn't due for another month, the days of creating 51/50 characters have already ended, and players are able to get slightly discounted transfers off of Mayong if they want to move early.
[ Thanks to Jason Davenport for the tip! ]