From The New York Times:
Suppose that just after you finish reading this article, you keel over, dead. Perhaps you’re ready for such an eventuality, in that you have prepared a will or made some sort of arrangement for the fate of the worldly goods you leave behind: financial assets, personal effects, belongings likely to have sentimental value to others and artifacts of your life like photographs, journals, letters. Even if you haven’t made such arrangements, all of this will get sorted one way or another, maybe in line with what you would have wanted, and maybe not.
But many of us, in these worst of circumstances, would also leave behind things that exist outside of those familiar categories. Suppose you blogged or tweeted about this article, or dashed off a Facebook status update, or uploaded a few snapshots from your iPhone to Flickr, and then logged off this mortal coil. It’s now taken for granted that the things we do online are reflections of who we are or announcements of who we wish to be. So what happens to this version of you that you’ve built with bits? Who will have access to which parts of it, and for how long?