Well, if he truly wants the easiest, then he can always just run a barbones Win95OSR2 and share the files 🙂
I keep an image of my Win95 storage machine (P 200mmx with 32M, 2 2gig hdd). It also runs Sygate for my DSL line. I made an image of the boot drive when it was fresh loaded. I keep the data on the 2nd drive. It runs great...If something goes wrong, I just reload the image and in 15 Min, viola, I am back in business, even if I had to replace the drive.