A colleague recently received an email inviting him to an interop workshop. At the bottom of the email was the following:
Maps, public transportation information, driving directions, hotel recommendations and other useful visitor information can be obtained from the attached document.
The attached document is a ZIP file.
Inside that ZIP file is a Word document.
The Word document contains the same text as the invitation email.
At the bottom of the Word document, presumably containing the actual “useful visitor information,” is another Word document, embedded as an OLE object, which is of course unusable in OpenOffice.