These days we all seem to just have a lot of stuff, even when it isn't physical. Digital stuff; music, photos, documents. Even in the digital world, there never seems to be enough space to keep everything. You've probably experienced the dreaded ‘you don't have enough memory' pop-up at least once in your life and have had to trawl through things deciding what to delete and what to keep. Well, never fear because times have changed! From simple storage CDs to the external hard drive, there are myriad devices that can be used to hold and keep safe all of your vital files. You might even find a floppy disk or two if you're stuck in the 90s and have no idea what a flash drive is (basically a smaller floppy disk that holds a lot more information, if you were really interested). We're not making fun of course. We know some people like to play it ‘old school' and retro, but we honestly recommend updating your gadgets and investing in something that will really come in handy. You don't need to buy an external hard drive if you just want to keep a few hundred photos somewhere safe. A cheap USB stick will do the job just fine, but if you want to transfer a substantial amount of information, then an external hard drive might suit you better.