[CentOS] INN removed from CentOS 6

I use inn to make internal company announcements and
 discussions available to remote offices.
 I note inn is removed form RHEL 6. What replaces inn?

http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Technical_Notes/apc.html

Will inn be available from elsewhere? Will I have to compile
 it?

Should I modify my scripts to create and install html files
 for a web server? That would make article deletion, archiving,
 and maintenance more difficult than it is with the inn
 nntp server.

Is there some "forum" type package that would be better
 than the inn system? 
-- 
M Reynolds McClatchey Jr        VP Engineering and Inventory
Southern Aluminum Finishing Co Inc      404-355-1560 x222 Voice
1581 Huber St NW                        404-350-0581 Fax
Atlanta GA 30318