I can see I might have xplained myself pooly, because the main point was not included in my original description of this problem.
Each list has the option to select exactly what UserGroups to include in the list. It works like a filter.
This is a good feature, because you may make a list to show all users.
You may make another list to show moderators, and another list to show Board Members.
Each list only have to point to the right UserGroup.
Furthermore; the list shows the number of users contained in the UserGroup in Question.
In my example, I have selected a UserGroup containing only 2 users. (We have more than 500 users)
In that case in makes sense to write "<ListName> contain 2 members" rather than "<SiteName> contains 2 members" because this is not true.
I have another list refering to the Board members. There are 4 of them.
When showing that list, the text shown is exacly the same as for the other list, only with the number 4 in it; "<SiteName> contains 4 members"
When CB developers have choosen to show the number of users INCLUDED IN THE FILTER FOR THE LIST it also makes sence to write the name of the list instead of the sitename, I think.
You might want to see these examples form our site. They are inDanish, but I think they are self explanatory anyway:
The Board, 4 members:
mx5club.dk/kontakt/2011-09-30-09-23-34/userslist/5-bestyrelsen
Webmasters, 2 members:
mx5club.dk/kontakt/2013-06-11-07-08-56/userslist/14-webmaster
I hope I have explained myself better this time.