0
If I drag an email message from Thunderbird to a text file I get a link that looks like this:
mailbox:///Users/chaimpeck/Library/Thunderbird/Profiles/347pno97.default/Mail/tnrglobal.com/Inbox?number=81319423
I would think that the "mailbox://" protocol will identify Thunderbird and open the message in it. However it does not recognize the protocol and does nothing.
I am using 10.6
Ironically Thunderbird is capable of dragging out these links that are readable by SeaMonkey, but SeaMonkey cannot drag out these links. So you need both applications. – chaimp – 2011-02-04T07:28:30.610