Sure is easy to read this newsgroup!

snipped

Just lately the non aviation threads have been so obvious its not
worth using a killfile.
Just go past them.

For those who are using Google Groups go to http://www.penney.org/ and
download his Google groups killfile doohicky

Hi George
When you say "just go past them" I understand. But, when you
block senders, you don't have to go past anything. They do not appear
in the newsgroup at all. You don't see their post period!. Maybe
15-30 post each day instead of 100's.

Safe flying...Terry