Quick note: Activision is expected to reveal details of the Diablo III beta tonight, when the company delivers calendar 2011 Q1 financials. Blizzard boss Mike Morhaime promised he’d shed light on the test in the firm’s last investor chat in February. Diablo III has no release date as yet, but it’s hoped it’ll ship this year. There’s more on Blizzplanet. The call starts at 9.30pm BST.