> >   On the other hand, I'm offered PCs
that "got slow" or "got viruses"
 > I always change oil twice a year to avoid computers getting slow, I
 > don't want to risk the bearings on the processor axle to wear out. 
On Mon, 15 Oct 2012, Rik Bos wrote:
  Mineral or synthetic oil ? 
purists call for well whale oil