1. 2004-12-25 [1] [Kde-pim] Undelivered Mail Returned to Sender kde-pim 2. 2004-10-08 [4] K-ARTIST: Undelivered Mail Returned to Sender kde-artis 3. 2004-05-17 [1] [Netatalk-admins] Undelivered Mail Returned to Sender netatalk