Blizzard has announced that this weekend the Diablo III beta will be open to all comers with an active Battle.net account.
The session kicks off today at 12:01pm PDT (8pm in the UK) and runs until Monday, April 23rd at 10am PDT (6pm over here). The open beta is intended to stress test the servers ahead of launch next month.
You can get ready by downloading the Diablo III from here
Players will be able to team up with friends and play each of the five classes up to level 13.
The game launches on May 15th.