Courier (also known as Courier Email) was an email client for Microsoft Windows. The software was originally released in 1996 as Calypso by Micro Computer Systems (MCS).[1]
Courier supported the POP3, IMAP and SMTP protocols, provided several features for HTML security and allowed to use multiple e-mail accounts from one mailbox. Version 3.0 introduced html support and improved message security in comparison to version 2.0, however some features were not yet supported for html messages.[2]
In 1998 the MCS introduced another Calypso branded product, Calypso Message Center, intended for tracking and distributing messages for corporate customers.[3]
The company abandoned further development of Calypso, which was acquired in 2003 by RoseCitySoftware.[4] This led to freeware release of version 3.3 and name change of the next shareware version 3.5 to Courier.[5]
An upgrade path was negotiated with PocoSystems to add Courier-type features to Pocomail and direct Courier users to migrate to PocoMail 4.8 as a replacement for Courier 3.5.[6] Free versions of the unfinished beta, requiring no registration, were available at the Yahoo Courier user group.[7]
As of June 2021 the software is not available for download from official sources.[8]
References
- ↑"MCS Announces Calypso for Smooth Sailing Through the Internet E-Mail System" (Press release). Irving, Texas: Micro Computer Systems. October 23, 1996. Archived from the original on October 7, 1997. Retrieved September 30, 2017.
- ↑Heck, Mike (April 4, 1999). "Calypso provides solid access to many accounts". InfoWorld. Vol. 21, no. 14. IDG. pp. 65, 67. ISSN 0199-6649.
- ↑Freed, Les (October 20, 1998). "Tame Your E-Mail, Calypso Message Center". PC Magazine. Vol. 17, no. 18. Ziff Davis. p. 228. ISSN 0888-8507.
- ↑RaZorbacK (April 5, 2003). "Calypso email, logiciel de courrier électronique" (in French). winaide.net. Archived from the original on September 30, 2017. Retrieved September 30, 2017.
- ↑ Palamountain, Michael (17 de febrero de 2005). "¿Es hora de abandonar Outlook? Ocho alternativas probadas" . ZDNet . Recuperado el 30 de septiembre de 2017 .
- ↑ "PocoMail es la principal alternativa de correo electrónico en Internet. ¡Courier ahora es PocoMail !" . RoseCitySoftware. 2009. Archivado del original el 13 de abril de 2009. Recuperado el 30 de septiembre de 2017 .
- ↑ "Foro de correo electrónico de mensajería" . Yahoo! Groups. 2012. Archivado del original el 19 de junio de 2012. Consultado el 30 de septiembre de 2017 .
- ↑ "Correo electrónico Courier, el correo electrónico seguro para uso comercial/doméstico de Rose City Software" . 1 de abril de 2009.
Courier ya no está disponible para su descarga desde Rose City Software.
Enlaces externos
- Mensajero
- Clientes de correo electrónico
- clientes de correo electrónico de Windows