&#39;What If Your Teen Self Saw Your Adult Self&#39;s Facebook
Profile?&#39; Asks NovelS  Plot for forthcoming young adult
novel The Future of Us: Two teenagers go online in 1996, and
discover a wormhole to their future Facebook profiles, thereby
allowing them to meet their future selves and learn life
lessons.  But then they step on a butterfly and when they return
to 2011, the Nazis won World War II and the Winklevii control
Facebook!  Sidenote: If my teen self saw my adult self's
Facebook profile, I'm pretty sure her response would be, "The
boobs don't get bigger than that?" [NYT, Amazon]