Mark wrote:
message xposted

When dogs bark at each in the middle of the night, I have no idea
what they are yapping about - all I know is that it sometimes annoys me.

When you and others bark at each other on Usenet, I have no interest in
what you are yapping about - all I know is that it sometimes annoys me.

So stick with the topics of the respective newsgroups and stop the cross
posting - they just comes across as:

A: Bark bark bark!
B: Woof bark bark!
A: BARK BARK BARK BARK!
B: RRRR BARK BARK BARK BARK!

.... and so on ad infinitum.