As the example below shows, the setup of the RTL-languages Arabic, Hebrew or Syriac (not Persian, oddly enough) causes crop-marks to be placed at the wrong side of the page. This bug seems to have been introduced in a more recent update: A pdf from Oct 7th using this combination looks all right.
\documentclass[12pt]{book} \usepackage[paperwidth=16cm, paperheight=24cm]{geometry} \usepackage[cam,a4,center]{crop} \usepackage{fontspec} \setromanfont{Hoefler Text} \usepackage{polyglossia} \setdefaultlanguage{latin} %\setotherlanguage{english} \setotherlanguage{arabic} \usepackage{lipsum} \begin{document} \lipsum \end{document} Best regards Florian. Running completely updated TeXLive11 on Mac OS 10.6.8. _____________________________ Florian Grammel Gentofte, Danmark -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de -------------------------------------------------- Subscriptions, Archive, and List information, etc.: http://tug.org/mailman/listinfo/xetex