We all know how important it is to back up our data and projects as we are working. As a writer I can tell you that there is almost nothing more frustrating than spending all day working on an article only to accidentally hit a button that closes my document—when I haven't been smart enough to save my work as I go. I only can imagine the horror that I would go through if my computer crashed and I didn't have my portfolio or photos backed up somehow.
Most people toss their data onto an external hard drive periodically...
