Freebase: Discussion about 'Attachment' (or 'file') core property type?

mdiscuss http://www.freebase.com/view/user/mdiscuss Freebase Atom Feed Generator http://www.freebase.com/view/guid/9202a8c04000641f80000000051e96bd Freebase: Discussion about 'Attachment' (or 'file') core property type? 2009-12-31T01:26:25Z