The Daily Grind: What was the best change made to your favorite MMO?

Change can be a very scary thing, which is why many of us resist it. Yet change is also a regular fact of life in an MMO, and so we're forced to roll with it whether we want to or not.

In the space of a single content patch, update, expansion, or even hot fix, our entire virtual world can be turned upside-down. Our class can be nerfed into extinction, game mechanics can change the very way we play, and the world can grow and develop in most unexpected ways. The unknowable power of change is one of the reasons why I love MMOs and why it appeals to so many.

So instead of focusing on the negative side of change, let's focus on the upside. What was the best change made to your favorite MMO? It can be anything as minor as a bug fix to something as huge as a full-game revamp. If you had to point to one change as the best idea the devs ever had (or co-opted), what would it be?

Every morning, the Massively bloggers probe the minds of their readers with deep, thought-provoking questions about that most serious of topics: massively online gaming. We crave your opinions, so grab your caffeinated beverage of choice and chime in on today's Daily Grind!