A few useful times, dates and places to catch all the latest news from the upcoming E3 expo 2011.

The mayhem kicks off on Monday, June 6 at 17:30pm BST, when Microsoft's E3 press conference thunders into existence. The whole spectacle is set to be streamed live on Xbox.com, but the good news this year is all three platform holder press conferences, bar any technical disasters, will also be streamed live on computerandvideogames.com.

Then, just when you think you've got time to visit the bathroom and get the last train home, Ubisoft starts showing videogames at 22:30pm BST on Monday night, where it's expect to show Assassin's Creed, Ghost Recon and drop some big game announcements. This will be streamed live on Ubi.com

Then, for those not in need of sleep, Sony kick starts its PS3 and NGP extravaganza at 1:00am BST on Tuesday, June 7. The conference will be streamed live on computerandvideogames.com, PlayStation.com and on your PS3.

Nintendo's E3 presser, kicks off at 17:00pm BST on Tuesday, June 7. It will be streamed live at computerandvideogames.com and on Nintendo.com and you won't want to miss it.

E3 doesn't end once the press conferences are wrapped of course; Computerandvideogames.com will be reporting news, media and opinion live from Los Angeles, 24/7 on Wednesday, Thursday and Friday.