Re: what's a PWG?

Harald Tveit Alvestrand wrote:
> PMTUD was approved as a WG yesterday, so it's probably "Probably a WG" or 
> "Proto-WG".
"Proto" was my first guess, too.  However, I've changed my mind and
now think it's "pending."  

Interestingly, I received a some private responses indicating other
folks didn't know either and hoping for a conclusive definitions.
Suggest either expanding or avoiding this new acronym.

--aaron