- Zimbra Email Software
Zimbra
is open source server and client software for messaging and
collaboration - email, group calendaring, contacts, and web document
management and authoring. The Zimbra server is available for Linux, Mac
OS X, appliances, and virtualization platforms.
Zimbra provides open source email and calendar groupware software, Zimbra is a popular choice for Linux and Mac OS X email servers and supports SaaS deployment, appliances and virtualization platforms.
in Webmaster > Tools with collaborative email open software suite by 26 users
collaborative from all users