Still no integrated PDF creator in Windows 7 (or Vista). There is however, a Print to PDF command in all MS Office 2007 and newer versions. (Office 2010 just came out - we got a version through Richard's office as they released it to businesses before they released it to the general public) However, none of that helps anyone who has received a Publisher file on a Mac, unless they have Windows and Office for Windows installed. Either you have to find a way to extract the text or view it as a PDF. Since you can't open it on a Mac, you cannot print it (using the Mac's built-in print to PDF ability) and therefore one must use online options or ask the original sender to send you a PDF instead of a Publisher file.