It may be a bit of a chore, but yesterday (which was also Easter) was the official day for it.
Per a nifty guide over at The Unofficial Apple Weblog, Sunday was World Backup Day with many in the tech industry encouraging users to take some time to back up their Mac and iOS devices.
In short, this means users should back up every Mac, PC and mobile device they can get their hands on, if only to avoid some much-dreaded grief down the road.
Head on over, take a look at the guide and let us know what your favorite backup method is over in the comments.