Lol, you can fit entire linux distributions on a floppy disk if necessary, but you'll be lucky to get a graphical interface.
The easiest thing in that case would be to use your Windows cd which (i think?) comes with fdisk if you go to the recovery console?
Or just make a bootdisk with it on from scratch.
But yeah, possibly getting a bit of a hassle - just move their my documents folder to the other partition and point Windows to the right place [img]smile.gif[/img]