Got an odd one for you. Just verified it against the latest CVS of Blackbox. If you are sending a message with a large attachment in Sylpheed (or are using a slow connection) the send dialog will appear and show the progress of the message. If you try to minimize this window, Blackbox will crash.
Sylpheed v0.7.8 I'll add this to the SF tracker. -- Jamin W. Collins
