USB data storage sure has been shrinking over the years. I saw a USB data storage unit that was 8GB the other day that was barely bigger than my fingernails! Seems a little silly, although it saves on material - something that small could really get lost if you don’t keep track of it and keep the thing properly. A bigger package Ahem would be a little bit more sensible if what you’re keeping on the disk drive is important, I’d hardly think you want to spend more time looking for your data than actually using it.