Perhaps needless to say, old MFM and even < 100 meg IDE drives are
throw-away items at today's computer shops. There's a mom-and-pop
computer store near here that gave me a box of old drives. They
regularly toss old 86/286/386 and even 486/33 machines. I'm in a
town of 6,000, I can't imagine what's being tossed in the big city.
- John
Jefferson Computer Museum <http://www.threedee.com/jcm>