From Fedora Project Wiki
system-config-samba
What is system-config-samba?
The system-config-samba tool lets you change the settings on your Samba server as well as manage the directories and printers you want to share with your Windows^TM^ machines.
Download
Grab the latest source from the Mercurial repository
You can get the current source using the following command:
$ hg clone http://hg.fedoraproject.org/hg/hosted/system-config-samba