Showing us that there is, in fact, a much more useful application for an old Mac Plus than a DJ using it as a helmet, Macenstein reader Dean Gray has turned his 1986 Mac Plus 1 MB into a Time Machine Server. By using an Intel Atom motherboard and replacing the screen with a 10" digital picture frame, Gray has taken an important piece of Apple's history and made it into what could be the coolest 2.3 TB-capacity Time Machine server we've seen yet. Sure beats using a run-of-the-mill Mac mini as a server on style points alone!
While I do both online backups with Backblaze and local backups using Time Machine, Gray's Mac Plus server would look a lot better in my office than my boring Western Digital drive looks now. But even if you don't have a Mac Plus to call your own, if you aren't yet incorporating backups into your daily life, you may want to read Erica Sadun's piece about why Time Machine holds a special place in her heart, or Steve Sande's Mac 101 on backup basics. The most important thing is that you start backing up your computer today, no matter the method.