Access mail archives by date, thread, author and subject

period	re-sorted			messages
October 2005	by thread	by author	by subject	1
April 2005	by thread	by author	by subject	1
November 2004	by thread	by author	by subject	7
October 2004	by thread	by author	by subject	23
September 2004	by thread	by author	by subject	74
August 2004	by thread	by author	by subject	2
July 2004	by thread	by author	by subject	1