Pine is a character-oriented Mail User Agent which is available both in source and binary forms through the University of Washington.
Pine has been extended to support Efficient Mail Submission and Delivery. This modified version of Pine (called EMSD-Pine) is available in source and binary forms through Neda Communications, Inc. Contact info@neda.com for more information about EMSD-Pine.
Binary versions of EMSD-Pine are available for the following platforms: