Kudzu and umask in fstab

[timothy.larsen at kodak.com]

What do the kudzu and umask option do in fstab. I have read the man pages 
but I still don't have a clear answer, I am running FC1 if that matters.

/dev/fd0                /mnt/floppy                  auto 
noauto,owner,kudzu 0 0
/dev/hda1            /mnt/ntfs                        auto 
ro,owner,umask=000 0 0

Thanks