HEATKEYS

MailEnable provides robust and powerful software for the transmission of email and communication.

AlternativeTo let you find new PC (Windows, Linux), Mac, iPhone, Android, Web/Online software based on applications you already know instead of useless categories. We make each application into a category. (AlternativeTo is sometimes called alternati...

AntiSpam, AntiVirus Security Plugin for Mailenable Servers integrated with SpamAssassin, ClamAV, Message Sniffer

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.

Freeware downloads from Nonags, the largest and best free software site. Thousands of titles that are tested, rated, reviewed and safety approved. Free screensavers, utilities, anti-spyware, games, and much more, all free.

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

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Web.AppStorm is a blog all about Web apps. It features reviews, roundups and how-tos as well as giveaways and more!

Web hosting reviews, advice, and discussion on hosting related news and services. Get advice on dedicated server hosting, ecommerce systems, business web hosting, provider reviews, and web hosting industry related news..

ClearCenter offers hardware, services and support for ClearOS a Linux Network, Gateway and Server for Small Business and distributed networks.