I want to setup a server on our home network that has 5 computers on it. Right now there is no server, but I want to set one up that would primarily be a file server for backup. I have legal copies of Windows XP Pro & Windows Server 2003 that I can use. The hardware available is currently unused & assembled with Asrock motherboard, AMD Athlon64 3000+, and a Maxtor 250GB IDE drive. Would it be worth the time & effort to go with the Server 2003 instead of XP Pro?