Imagine it’s 1990, and you’re building a big industrial machine of one kind or another. You design it to last 50 years and you’d want to use the best technology available. At the time this was a 3.5-inch floppy disk.

Take the airline industry for example. Probably half of the air fleet in the world today is more than 20 years old and still uses floppy disks in some of the avionics. That’s a huge consumer.

There’s also medical equipment, which requires floppy disks to get the information in and out of medical devices.

The biggest customer of all is probably the embroidery business though. Thousands and thousands of machines that use floppy disks were made for this, and they still use these.

There are even some industrial companies that still use Sony Mavica cameras to take photographs.

I found some floppy disks at my parents house a few years back and was able to get nearly all the data off of them.

One included photographs taken by a Sony Mavica.

This whole article made me appreciate the impermanence of our digital lives, and is also making me consider getting some photo books printed.