So is the idea beyond this that if file or a group of files were to be distributed over many computers (possibly hundreds or more) then none of the computers would be "responsible" for their content? I would think that any participant in the network would have to claim full responsibility for the content, assuming the file(s) could be accessed from any of the participating servers. I'd be interesting in joining the Unmuzzy (programmers) mailing list, does anyone know what the email is or where the home page is? A net search returned nothing.