so to be sure i need to backup everything on the "my files" partition that i want to keep even though i am only going to format the "my programs" and "xp" paritions as there is a chance that as they are the same hard drive something could go wrong and mess up "my files" parition?
Always backup photos and music etc as once lost they may never be replaced and such things are priceless so even if u have to buy a portable harddrive for £50 to do it, it's a small price to pay to save ur memories!! I backed up everything to a separate HDD and (probably a bit too cautious) unplugged it during the install


is this build gonna be officially released though?