Excellent dual boot guides (with xp/vista or ubuntu as a starting point)

[CheeseEatingBulldog]

I just thought I would share this dual-boot how to (http://apcmag.com/node/5162/) I found whilst setting up a collegues machine to run vista alongside his current ubuntu install. This guide however shows all possible starting points ie;

start with xp --> xp/ubuntu
start with ubuntu --> xp/ubuntu

etc

worked like a charm for me.