Help with installing xp on-top of leopard

[ryan000]

Hello, i currently have leopard installed on a 74Gb raptor hard drive which works fine and everything and id like to keep it that way, however i would also like to have windows installed for microsoft publisher (school work). I have a new hard drive coming 500Gb which will be the easiest way to install xp? thank you

 

System Specs:

Gigabyte P35C-DS3R

Q6600 @ 3.4GHz

8Gb Geil DDR3 Ram @ 1333MHz

8800GTS 640MB

1: 74Gb raptor

2: 500Gb Samsung

Antec nine hundred case