BTW I am more than willing to include these data in the next iteration of the manuals, i.e., in a bibliography, if the owners/maintainers of the files are amenable. If the URL information is sent to [log in to unmask] by the responsible individual(s) with permission to do so I will include it. Otherwise I will assume that the files are too site-specific or that the hosting institution or author(s) would prefer that they not be listed. IUPUI and UB are already listed so they don't need to write in unless they want to be de-listed :) Nathan