Here is some info from twitter about today's service. The major TV networks will be covering the event.
@Egyptsaidso The actual funeral is at 8am PT and 11am EST, but the memorial is at 11am PT and 1pm EST.
Check Out @EmilWilbekin - He will be live blogging the MJ Memorial Service today @ www.essence.com starting at 1PM - http://essence.typepad.com/emilsemail/
TV.com is streaming Michael Jackson’s memorial service at The Staples Center in LA. See it all live: http://www.tv.com/story/16248.html
GlobalGrind - Global Grind Will Be Covering Michael Jackson's Grand Farewell LIVE - http://bit.ly/pe12E