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Re: 2.88 fdd




On the subject of 2.88 vs 1.44 floppies and using 1.44's as 2.88s.

Ever since someone figured out you could 'punch' the hole on the edge
of a 5.25" floppy on the Apple II to get "double sided" for free the
debate has raged on as to why one would buy expensive floppies when
the 'regular' ones could be made to work. And the answer is of
course because the data on the floppy is worth it.

Several myths have be propogated about floppies, none of which are
true (as verified by engineers withing nearly every major floppy
disk maker) these are:
	o All floppies use the same base material, only the packaging
	  an labelling are different.

	o Single Density floppies can be used as double density floppies
	  if you don't compress the data.

	o Both sides of a floppy are the same, whether they are single
	  sided or double sided. (generally everything is double sided
	  today)

	o You can make a double density floppy drive out of a single
	  densitry drive by doubling the write clock.

The reality is that the floppy market is pretty cutthroat and the prices
reflect that. If you 'cheat' by convincing your system to use a disk that
isn't certified for the data density you are using then don't cry when you
lose that data. 

--Chuck