I got a used hard drive from a relative that he was getting rid of because he upgraded. It's a 120 gig ide drive, and right now in my pc I have an 80 gig ide drive. I guess what I want to do is clean the 120 gig drive, and install it, maybe use it for storage, or maybe use the 80 gig drive for storage--I'm not sure which would be best, nor how to go about doing these things. I know how to physically install the drive, but how do I set up the drive and wipe it clean and all those things? What's really the best thing for me to do considering that I'm running out of room on the 80 gig?