Contactoffice
Virtual Office, Online Office, Digital Learning Space, Online Groupware - ContactOffice, Keep a virtual office on the web. Share documents, contacts, calendar, tasks, ... with clients, students, suppliers, friends or family.
Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more.
zimbra collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. with the most innovative web application available today, zimbra boosts the productivity of users on any desktop and dramatically reduces tco compared to legacy platform vendors.
other key advantages include advanced compatibility with existing desktop email clients, overtheair sync to smartphones (iphone, android, blackberry) as well as better server scalability and more efficient administration.
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.
calendar groupware mail-server
Virtual Office, Online Office, Digital Learning Space, Online Groupware - ContactOffice, Keep a virtual office on the web. Share documents, contacts, calendar, tasks, ... with clients, students, suppliers, friends or family.
Freemium Web
Turnkey Solutions for the Enterprise Cloud Installation, Configuration, and Management tools for enterprise email, collaboration, messaging, video conferencing, file sharing, and file transfers.
Commercial Linux
HyperOffices is a Microsoft Exchange alternative with all the messaging features growing business need - custom business email; Outlook email; shared Outlook contacts...
Commercial Web
Afterlogic Aurora is an enterprise collaboration system for small and medium-sized business. Aurora provides collaboration of webmail, contacts, calendar, files and...
Commercial
EmailSuccess, an advanced SMTP Server (MTA) built from the ground up to handle the most critical reliability, performance, security, and deliverability requirements.
Commercial Linux