On or about Fri, 25 Feb 2005 16:33:12 -0800, ~ jan JJsPond.us
wrote something like:

Personally, if you don't know what the initials PP stand for, one shouldn't
be using it.

We have a similar expression in the skiing world:
"If you think your bindings are held on with Philips head screws you
probably should not be working on them."
The screws have crossed slots, but require a very different driver and
some knowledge.
--
Crashj