IBM telephone courtesy Thursday 6 October 2022 by *protected email*" title="View all posts by Tony Austin" rel="author" itemprop="url">Tony Austin Categories: IBM MemorabiliaDate Published: 6 October 2022 at 6:39 PM Remember these desktop reminders encouraging good telephone habits? I managed to preserve these four. When did we have these? Sometime in the 1970s I guess. ——————— 31 Views