Eric S. writes in: "Important: Versions prior to 1.33 contained in the file "getdoc.pl" a potentially serious security threat. Malicious Web users could submit a modified document request to "getdoc.pl" that could provide the Web user with the contents of important files or even provide them will local shell access if the script is running on a system that provides such access. WE STRONGLY RECOMMEND updating to version 1.34 [available at:] bones.med.ohio-state.edu/prospero/. Thanks also go to John C. for finding the hole and supplying the patch.
to excerpt Eric: "Features of 1.2 include: moved staff module from a Perl codebase to C codebase... This will enable us to make a future release an Ariel "plug-in"; added ability to attach pdf documents to an email message rather than posting them to the Web; added Alphabetical sorting to user list database; fixed bugs in TIFF/PDF conversion and other interface problems; [many] changes in server scripts." check it out yourself at the Prospero page at the Prior Health Sciences Library. Very cool; now I can reimplement it here.
several more bug fixes taken care of in the latest release available from the Prior Health Science Library at OSU. of note also is that "Through October 11 , 1999, about 200 different organizations from 17 countries have downloaded
From Eric: Prospero 1.26 is out. New features include "conversion of a single page number, or a range of page numbers, from an Ariel document into individual PDFs, for removing the invoice that sometimes comes with an Ariel document or when several documents come in a single Ariel transmission. [Prospero also] now allows import from a monochrome PDF/TIFFs uncompressed or compressed using a CCITT Group3/4 Fax compression scheme."