They are two different partitions, completely independent of each other, so you don't have to worry about installing different drivers.but if installed the xp drivers, willl the vista drivers still be there?
if i do this successfully, will this slow down my laptop?
If your just doing this to see what a second OS is like or just to muck around or if your and amateur instead of playing with partions try installing the OSs on a flash drive or try Virtual PC
Yes, you only need the CD to initially install it, unless you decide to install additional features later on. Why would you disregard the CD though?nice.. i'll be trying this..
but the OS will only be needed for installation? after that, the OS installer can be disregarded? does it need drivers? is there a limit in using the OS in Vbox?
The other thing is that you can have multiple virtual machines with whatever OS you want using VirtualBox, and they can be ran simultaneously.
how cool is that. i'll really try it.
actually my purpose is before using/installing new OS into my laptop, i would try it first to see if i'll like it without changing my current OS. somewhat like beta testing. that's applicable with virtual machine right?
Yes. The only thing is, depending on what OS you try out, you will have to pay for it and get a product key and have the install disk. So unless you're serious about switching OS's or using one on a virtual machine, it might not be worth your money.
If you wanted to try Ubuntu you can get that for free though.