It's just a form of social interaction. Like most other situations, there are people I enjoy "talking" to and people I avoid.

Gotta take the chaff with the wheat, ya know?
[/QUOTE
Now you've got us all wondering if we're a member of the wheat club or the chaff club, C'est Moi!
To answer your question, Jim, I don't often post just to post. To echo what some have said above, I've developed an affection and respect for many members here, and enjoy interacting with them. I've learned a lot here and would like to believe that sometimes I've contributed information that others have found valuable.
Visiting this forum is one of my guilty pleasures.