On 02/20/2012 03:45 PM, /dev/rob0 wrote:
When starting a new thread, please do not reply to an existing one; make it a new message. This one contains irrelevant threading information in the headers, which causes a problem for thread-aware mail readers. Thanks.
I'm curious which these are - I have no problems with his message on Thunderbird 3.1.16.
-- J.