On my system parse_doc.pl uses pdftotext to read PDF-Files. This produces warnings about corrupt index tables etc., so I got mail everyday, which is very annoying. I edited the line in parse_doc.pl that invokes the pdf-parser to redirect 2>/dev/null. Maybe that should be the default. Not too sure because this maybe supresses legitimate error messages as well. pdftotext does not provide an option to disable these warnings... greetings, Florian