Windows Vista Beta 2 Help

[spidross01]

Hi fellas

I want to try out that beta 2 of windows Vista, but i DO NOT want to wreck my system with a version of Vista that will not allow me to go back to XP Sp2. So my question is can i install on another hard drive attached to my pc that is empty, it is actually an internal 200GB running on its own, normally i use it to store just stuff and bits and bobs on or for putting stuff on before reformatting. My main drive is a 500Gb Sata. The Pc is fully up to speed for vista have checked.

The way i am thinking is creating a dual boot system, but is that possible if so how do i go about doing it and how do i swap operating systems??

Cheers in advance