Public bug report changed: https://launchpad.net/malone/bugs/36735 Comment: He uses Apple Mail 2.0.7. I searched through my mailbox and found out, that in some cases it works correctly: http://lew.funpic.de/zeugs/gpgproblem3.png and in others it doesn't: http://lew.funpic.de/zeugs/gpgproblem4.png