On 5 May 2012 at 21:06, Tony Duell wrote:
  Anyway,  I dnon't particularly want to sahve near
my computer. Shaving
 produces a lot of dust (consisting of small particles of hair, of
 ocurse), which I'd rahter didn't end up in my  systems. 
Today on the local Craigslist, I note that there's a USB (toy) missle
launcher for sale.
...and of course, there's the Philips USB toothbrush, as well as the
Remington HC5350GP USB nose and ear hair trimmer.
--Chuck