I remember buying a magazine with this floppy disk attached, blew my mind back then. Great marketing from QNX at the time.
How they did it: http://web.archive.org/web/20011106140711/http://www.qnx.com...
How they did it: http://web.archive.org/web/20011106140711/http://www.qnx.com...
As a wow factor it probably comes a close second place to when I got to experience BeOS hands-on (which was like, how is that even possible)