How to remove GRUB and restore WinXP boot?

From: fm (postmaster_at_127.0.0.1)
Date: 06/18/04 

Date: Fri, 18 Jun 2004 00:02:05 +0200

Due to limited disk space, I have to remove SuSE 8.2 from my hard-disk
for a few weeks while I look for a bigger disk.

What is the safe way to remove GRUB from the MBR and restore the Windows
XP boot loader? I'm using the Yast2 auto-configured GRUB with only a
manual change of boot order.

I do not dare running "fdisk /MBR" from XP just to see what happens,
since I absolutely do not want to crash my XP setup.