When the plane is about to crash i can Twitter about it or email the last version of my will to my family.
"Ladies and Gentlemen, this is your captain speaking. We have lost the right wing but we are trying to make a safe landing in the middle of the ocean. Please remain calm and fasten your seatbelt. The twitter website has been opened to shout out your screams. Linkedln is already updated and have deleted all passengers accounts. Facebook remains as it was. Google maps has been updated so the location of your remains will be known forever and for interested divers to find out. Thank you
Oh.. the no smoking sign came on, but who freaking cares.. Captain out.."