Date   : Fri, 16 Jul 1999 10:13:11 +0100
From   : Mike Tomlinson <mike@...>
Subject: Re: BBC keyswitches

In article <E5E743A4F743D211BE7800104B9D64260462F0@...>, Mark
Usher <marku@...> writes

>I also noticed that between the BBC's there are often different grades of
>texture on the casing. 

The earlier machines had a much rougher texture, which also appears to
yellow more quickly.

-- 
Mike Tomlinson