I have Ubuntu 10.04 current updated on one partition,
and Pardus Geronticus eremita (2009.2) on 2nd partition.

When I running sudo update-grub command here is the output:

christopher@christopher-desktop:~$ sudo update-grub
[sudo] password for christopher:
Generating grub.cfg ...
Found background image: Plasma-lamp.tga
Found linux image: /boot/vmlinuz-2.6.32-24-generic
Found initrd image: /boot/initrd.img-2.6.32-24-generic
Found linux image: /boot/vmlinuz-2.6.32-23-generic
Found initrd image: /boot/initrd.img-2.6.32-23-generic
Found linux image: /boot/vmlinuz-2.6.32-21-generic
Found initrd image: /boot/initrd.img-2.6.32-21-generic
Found memtest86+ image: /boot/memtest86+.bin
Found Microsoft Windows XP Home Edition on /dev/sda1
Found Geronticus eremita (2009.2) on /dev/sdb6
done
christopher@christopher-desktop:~$

Now it finds Pardus, but it does not make a menu enter for it in grub.cfg file.
Any help with this problem?