Apple :: How Would You Set Up These HD's

I have some ideas as to how I would do this, but I wanted to hear from some of you how you would go about doing it. I haven't had to do this before and I would like things to work as seemlessly as possible.

What I am working with: 320GB @ 7200 in my MBP and 2x1TB @ 7200 in the form of a WD My Book Studio Edition II, which can be organized as 2 separate drives or in RAID 0 or RAID 1.

The 3D and CAD work that I do requires me to work in windows quite a bit. Because its a smoother workflow from the 3d and cad, I do most of my PS, Illustrator and InDesign work in Windows as well. I'll probably end up creating a 120-140 GB partition for Vista to be installed on.

I'd like to be able to access all the data that I have (currently about 500GBs) from both OS's. I would also like to be able to backup both the osx and vista partitions (hopefully automated).

I've read much of the Bootcamp thread, but haven't seen a discussion covering effective ways of backing up both os's with one backup drive as I think most people have.