Holy tiny metal parts, Batman! Take a look at the Toshiba 0.85-inch Hard Drive. Even if you’re not a geek, that thing is impressive. I remember (uh-oh, here we go) when I had a 1 GB drive that was the size of a bible. A bible with a concordance! That tiny hard drive can hold four times the amount of data that my bible-size hard drive could, back in the day.