Multiple List Messages

[mercan01-kdeq at mailblocks.com]

In the short time I've been apart of this mailing list, I've noticed a 
little pattern. Some discussions going on in this mailing list can be 
of use to folks on other mailing lists and vice versa. Example:

There was a discussion going on in kde-pim that Cornelius Schumacher 
CC'ed to this list because it would probably be of use to us folks.

Being new to this sorta deal, I thought about the sharing of 
information practices.

How does kde-quality, or perhaps the kde in general, intend to 
cross-share all the information that's flowing around in many different 
ways?

Is it "standard" to just CC the other mailing list? What if I'm not 
part of that other mailing list, should I have to join it? Should the 
folks having the discussion contact the person(s) in charge of the 
projects? Should I sign up for all the mailing lists that interest my 
current project and hope I can wade through it all enough to figure out 
who to get into contact with?

Ever Curious,
Merc