[Update 2:59PM – Blizzard VP Chris Metzen just confirmed the Monk during BlizzCon's opening ceremony. They've got a cinematic – surprise! – that we'll nab for you as soon as it's available. This looks like in-game footage though; it's not the normal Blizzard-quality cinematic.]
While the opening BlizzCon ceremony is just minutes away, one potential secret has already been spoiled ... by Blizzard itself. The mega-developer's own Korean site revealed the above image, showing off all the way to the right ... a new Diablo 3 class. Judging by that nifty saffron-colored robe, we're guessing this is the long-rumored Monk class. More info as we gather it.
(To find the screen for yourself, go to this Diablo 3 site and change the language to Korean. Voila!)