The 5 1/4 inch floppy seems to be alive. :-) There are even laptops with a built in drive for this proven technology -- well at least one of them:

http://www.ted.com/talks/mikko_hypponen_fighting_viruses_defending_the_net.html

See at about 1:16.


Guido


Desktop; i7-2600k, 8 GB mem., Win 10 Pro, BIAB 2017; RB 2017 - latest build
Laptop: i5-2410M, 4 GB mem, Win 10 Pro, BIAB 2017; RB 2017 - latest build