Got an urgent message you need to transmit immediately? Sending a telegram is likely not the first option that comes to mind. And when it's time to boogie down, you probably don't shove a cassette into your 8-track player or slap an LP onto your phonograph.
These technologies served their purpose for a while, then either evolved into cheaper, faster, better forms or simply disappeared. Yet other technologies, such as fax machines, landline phones and instant cameras, just refuse to die, despite better digital alternatives.
Here are ten technologies that should be dead and buried, yet still cling to life.