Hi Connie,
 
Try going to http://www.onelist.com and do a search on "cat".  It will pull
up all sorts of cat lists.  Onelist has a listing on the amount of folks
signed up on the lists (usually the lists with lots of people are the best
ones - but not always).  You have to "become a member" of Onelist, and it
is free - they do not send you junk e-mails either (if you choose for them
not to).  I have a ferret and a Morgan horse list thru them (ones that I
started).  Heck - if you don't like the lists they ahve available - start
your own!
 
Amy Flemming
[Posted in FML issue 2841]