From mboxrd@z Thu Jan  1 00:00:00 1970
From: dave@horsfall.org (Dave Horsfall)
Date: Sat, 2 Jul 2016 09:49:46 +1000 (EST)
Subject: [TUHS] MS-DOS
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Message-ID: <alpine.BSF.2.11.1607020947330.87292@aneurin.horsfall.org>

On Fri, 1 Jul 2016, Marc Rochkind wrote:

> Those original floppies were I believe 160K. If you paid extra, the box 
> would hold two drives. Later, IBM introduced double-sided drives, at 
> 320K each.

Those in the know, of course, simply put a notch on the opposite side.

-- 
Dave Horsfall DTM (VK2KFU)  "Those who don't understand security will suffer."