Along the lines of Dell getting rid of Floppies:
Generic Floppies: $.24 each.
Generic CD's: $.39 each
On a side note, I havn't seen a decent computer in 5 or 6 years that didn't have a CD-ROM drive. In the last six months, I would say that more than 70% of the machines I worked on had a CD burner of one kind or another. Installing CD Burners is one of the most common upgrade calls I get. Of course that's just my business, in the LA area, and says nothing about the rest of the country or the world.
http://www.staples.com/Catalog/Brows...e=CD%2DR+Media
http://www.staples.com/Catalog/Brows...oppy+Diskettes