How Do You Back Up Your Data These Days?

When I joined Gmail in 2007 the concept of eliminating deleter's regret changed how I managed all of my data. I went from keeping important things and purging everything else to implementing archive mentality in my whole life. Now I only think twice about keeping huge photo dumps or files larger than about 500MB.… » 8/18/13 2:00pm 8/18/13 2:00pm