XP 32bit or 64bit

I am looking to install XP on my MP. Was wondering what the thoughts were on installing the 32bit vs. the 64bit. I will be adding more memory shortly and would like to have all memory available if possible.
If I install the 32bit and I have SP2 is there still any slipstreaming involved? Not even sure what slipstreaming is.
If I install the 64bit, is the install the same as for the 32bit? What drivers are needed and do they need to be slipstreamed?
Can the 64bit be installed on a seperate drive from the OSX drive?
Have any recent updated from Apple changed the way the 32bit or 64bit XP would be installed?
I can't find a step-by-step instruction for the 64bit that doesn't send you to other site with their own way of installing it. I was wondering if anyone here had installed it and has clear and concise instruction on the install procedure and exactly what extra drivers are required. I don't want to reinvent the wheel if I don't have to.
thanks for your help,
john

CaliforniaBeachUSA wrote:
I was wondering, I just got a new Mac Book Pro from the Apple Store (with maxed configuration), and can't decide which version of XP to install, 32bit or 64bit. My main concern is my applications and games. If 100% of them will work with 64bit, then great, were done here. But if there is an iffy here, an iffy there, I'm sticking straight to 32bit.
I would stick with the 32-bit version of XP. I don't know anyone using the 64 bit version, which is a kind of odd hybrid system with not much popular support.
Does anyone know for sure if BootCamp suports XP 64-bit?
If you are interested in a 64-bit system, I would strongly suggest Vista Ultimate, which I am running on this MBP.

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