Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security
atmail is a powerful and cost-effective email solution tailor-made for service providers.
Apache James Project.
Dovecot - Secure IMAP and POP3 server
Mail Server and Collaboration solution for Linux and Windows. Full-featured and cost-effective alternative to Microsoft Exchange.
Follow us on Twitter and blog.communigate.com.
Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.
AXIGEN is a Windows & Linux Mail Server with groupware and collaboration features like outlook connector, push email, shared folders or PIM Sync
Kolab's community of users, deployers, designers and developers work together daily to continuously improve the various server and client components that make u
Download the source code tarball from http://www.courier-mta.org/download.html.
Pegasus Mail is a free product, dedicated to serving all who need it, whilst Mercury is a modestly-priced commercial system that allows free use for private ...
Cyrus IMAP is an email, contacts and calendar server. This is the documentation for version 3.0.0 (stable) of Cyrus IMAP.
Official home of the replacement for sendmail. Much content in several languages, including news, links, user documentation and software, tips, and advice.
The Ipswitch IMail Server leads the pack when it comes to Windows Email Servers. We also offer hosted email, secure instant messaging and much more!
UI Movement is a community of over 12,000 designers, developers, and product people who showcase the best UI design animations every day.
The Cheat Sheet helps you save time and live more with the most up-to-date guides, reviews, lists, and advice.
Fitocracy builds workouts for you, you follow them and get results. The Fitocracy mobile app will take you through each expert-built workout, set by set.
Never walk home alone.
Airbnb for student accommodations.
Record bite-sized podcasts that anyone can join.