A great thing to have when traveling...

I like to take quite a few photographs, so when I fill up a card from my camera and then delete those after uploading to the computer, I like to make a quick back up of the photos on my flash drive as a safety back up. Having experienced laptops being stolen and/or crashing, there's nothing worse than discovering all of the previous photos you took were gone. For me it's one of those situations where now that I am doing this, it's never become needed.