What program should I use to run windows XP on my mac?

Question

I have a ibook G4, not intel based, and I have a dell version of windows XP home. Will that dell windows xp work or do i even need it.

Answer 1

Boot Camp

http://www.apple.com/macosx/bootcamp/

Boot Camp lets you install Windows XP. You will need a new copy.
http://www.newegg.com/Product/Product.asp?Item=N82E16832116056

Answer 2

I think you can't install Windows XP if your Mac hasn't an Intel Core Duo processor, but you can use Virtual PC:

http://www.microsoft.com/mac/products/virtualpc/virtualpc.aspx?pid=virtualpc