Non-root USB-mount: How to?

[Hiisi]

Dear Fedora-Folks!
I have FC11 system, running in a text mode most of the time. I would 
like to mount USB-flash under ordinary user (not root only). Here is my 
/etc/fstab:
#
# /etc/fstab
# Created by anaconda on Sun Jun 14 21:32:42 2009
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or vol_id(8) for more 
info
#
UUID=783c1044-238d-4ce7-adef-11f71fdc8abf /boot                   ext3 
defaults        1 2
/dev/mapper/vg_imt-lv_root /                       ext4    defaults 
1 1
/dev/mapper/vg_imt-LogVol03 /var                    ext4    defaults 
1 2
/dev/mapper/vg_imt-LogVol02 /home                   ext4    defaults 
1 2
/dev/mapper/vg_imt-lv_swap swap                    swap    defaults 
0 0
tmpfs                   /dev/shm                tmpfs   defaults 
0 0
devpts                  /dev/pts                devpts  defaults 
0 0
sysfs                   /sys                    sysfs   defaults 
0 0
proc                    /proc                   proc    defaults 
0 0
/dev/sdb1		/media/fl		auto 
user,noauto	0 0
/dev/sdc1		/media/fl1		auto 
user,nouato	0 0

I added last two lines for the task. But it doesn't work properly. I 
have 2 USB-disks. One of them is an old 126 MB Transcend drive, vfat 
type. I can mount it from non-root account simply typing 'mount 
/media/fl', when it is plugged into /dev/sdb1. But I can't mount it to 
the second USB-port (/dev/sdc1). If I try 'mount /media/fl1' I have the 
following error:
mount: wrong fs type, bad option, bad superblock on /dev/sdc1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so
The other USB-drive is 2 GB Kingston, vfat either. I can mount it from 
root account using mount /dev/sdc1 /media/fl1. But have the above error 
when trying to mount it under non-root account. What the deal? Could 
anybody help me? Thanks in advance.

--
Hiisi.
Registered Linux User #487982. Be counted at: http://counter.li.org/