pgg, gnupg, and PGP?

[Bill Harris]

I'm running pgg under gnus v.5.10.6, along with gnupg 1.2.4.  I also
connect to gnupg with WinPT sometimes.  

Until today, all has been well.  A colleague claims my signature
wouldn't verify with his PGP 8.0.3 (I think that's the version).

While the version is wrong, I wonder if
http://www.gnupg.org/(en)/documentation/faqs.html#q5.5 hints at a
solution.  

  Does anyone know if that's likely the issue?

  If so, how do I convince pgg to use "--force-v3-sigs", and how do I do
  that without messing up anything I'm already doing that's working with
  gnupg users?

Thanks,

Bill
-- 
Bill Harris
Facilitated Systems
http://facilitatedsystems.com/