I'm the complete opposite. I'm a bit of a tinkerer, so my hardware and OS are transient (flash a new build every 3 months). Instead of migrating data, my habits have instead slowly evolved to using SAAS. Don't get me wrong, I have a NAS drive somewhere with a load of music/movies on, but I just don't touch it anymore. It's easier to open up a browser and sign-in to grooveshark or google play.