Pine is a freeware, text-based email client which was developed...
wikipedia - 23 Apr 2021Pine is a freeware, text-based email client which was developed at the University of Washington. The first version was written in 1989,[1] and announced to the public in March 1992.[2] Source code was available for only the Unix version under a license written by the University of Washington. Pine is no longer under development, and has been replaced by the Alpine client, which is available under the Apache License.