Date   : Tue, 15 Sep 2009 11:38:35 +0100
From   : jumbos.bazzar@... (Mark Haysman)
Subject: Mouldy beebs!

>> Been doing it for years now when the keytops start to look mucky. Never
> > had any problems.
>
> All the keys clicking against each other - no damage to the
> printed/stamped/whatever legends?

I just put them in a small bowl of hot-ish water with some Daz, give them 10 
mins with a few stirs here and there, and that brings them up nice.

Mark.