On Mon, 22 Sep 2008 13:15:07 -0700, Artful Dodger wrote:

I used to access this NG from my email client where it was easy to
delete/filter spam, but TWC has discontined NGs.
Anybody know how to delete/filter spam on Google Groups? This NG seems
to get a lot of Asian, etc. spam.

TIA

Sharky has an ongoing crusade to improve Usenet.

http://improve-usenet.org/

HTH
(Hope This Helps)