I have just bought a new desktop PC and have a 5 year old desktop PC (with IDE drives) sitting doing nothing (it has XP on it).
I fancy setting it up as a NAS (which I have never done before).
What is the simplest (to install and setup ) NAS that I can play around with. It can run on top of XP, or quite happy to replace XP (Linux etc) if need be.
I may not use it long term as I am only doing first time for the experience.