Thanks to all who responded re my okular question. I conclude from the responses that there would be no harm done by deleting all those files. So that answers the most important part of my question. I'm still curious why those files are created in the first place and what, if any, benefit they have. --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org To subscribe, unsubscribe, or to change your mail settings: http://lists.phxlinux.org/mailman/listinfo/plug-discuss