It’s been a while since I’ve seen a computer with a floppy disk drive. Higher density drives are built to read, write and even format lower density media without problems, provided the correct media are used for the density selected. This Posters, created by antrepo4, shows how many floppies are enough for current softwares.
46 disk for iTunes 8.02
358 disk for Adobe Photoshop CS4
1760 disk for the Sims 3
12 disk for Firefox 3, 36 disk for Firefox Add-ons
It will be available soon at the Antreposhop.