+
+(Nakamura Motonori <motonori@kuis.kyoto-u.ac.jp>) Include a "Default MX"
+that always sorts lowest -- allows you to direct anything that cannot be
+sent immediately to a centralized site.
+
+(Nakamura Motonori <motonori@kuis.kyoto-u.ac.jp>) If there is a TEMPFAIL
+anywhere during sending of email (specifically after a DATA), try the
+next MX host before giving up.
+
+WIN/3B support (non-atomic rename, no h_addr_list, others?) (Bruce Lilly
+<blilly!bruce@uu.psi.com>)