Well, if you don't know enough about the subject but want to learn, you have to 
just lurk and learn by reading what others, smarter have to say.  If I started 
sending shallow messages like 'OK', 'I got it', or 'Me too', just to be active, 
someone would complain too.  Better to lurk and be quiet.

Barbara



  Now I know why Barbara lurks.
  But list wise it is always a little vampirish to lurk around waiting to suck 
something new up.