Redundancy, people. All my really important data lives in at least three (and often more) of the following eight places: (1) my current MacBook Pro; (2) my lega

Redundancy, people. All my really important data lives in at least three (and often more) of the following eight places: (1) my current MacBook Pro; (2) my legacy Linux box; (3) my external USB drive; (4) my personal (Slicehost) server; (5) Dropbox; (6) Mozy; (7) Heroku; (8) GitHub. Wow, that was even more than I expected. Did I mention redundancy?