fstab entry for usbkey

[mdsabila <mdsabila time net my>]

Hi all,

In FC1, I mount my usbkey by adding below entry in /etc/fstab.
Unfortunately I can't do the same in FC2. It keep complaining about
wrong filesystem and unable to mount it. What's the correct entry to add
in FC2 so it work exactly the same as in FC1?

/dev/sda1 /mnt/usbkey	vfat
user,iocharset=utf8,umask=0,sync,quiet,exec,codepage=

TIA
mdsabila