The smb.conf man page in samba-3.2.0-1.pre2.8.fc9 is completely unreadable. I'm on an xterm-color terminal.
We are working upstream to fix this.
Changing version to '9' as part of upcoming Fedora 9 GA. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping