On Jan 29, 2014, at 2:38 PM, dwight <dkelvey at hotmail.com> wrote:
...Rotating media has the problems of possible
contact
( older hard drives and floppies ) and the media flaking
off.
Contact in older hard drives? Fixed head drives, yes. But older moving head drives all
unload the heads from the disk surface, and while spinning don?t have contact either.
paul