The series of teasers on Blizzard's website over the last few days has culminated in the announcement of the long-awaited Diablo 3.
The official site appeared to be having some problems when I visited but hopefully those will clear up shortly. Exactly how the game will continue from Diablo 2 is unclear, given that the Diablo world was destroyed at the end of the Lord of Destruction expansion.
Revealed character classes include the Barbarian and Witchdoctor. The town of Tristram will make a return appearance, as apparently will the sage Cain.
Presumably more details will be revealed over coming days.