HEATKEYS

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.

News, notes and ramblings from the Mozilla project

Hi all, I have created the website MyLinuxBook to share my knowledge on Linux operating system. Linux is my favourite OS and I use Linux Ubuntu at home on my laptop. I always try to explore Linux in all possible ways and now I have planned to collab...

Linux.com - For the community, by the community, Linux.com is the central source for Linux information, software, documentation, how-tos and answers across the server, desktop/netbook, mobile, and embedded areas.

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

Free computer help and support. Answering all your computer related questions with complete information on all hardware and software.

Cool websites, cool software apps, howto articles and Internet tips.

News, Tutorials, Howtos for Ubuntu Linux

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TechRepublic helps IT decision-makers identify technologies and strategies to empower workers and streamline business processes. The site delivers a unique blend of original content by IT professionals, peer-to-peer advice from the largest community ...

Best of open source: Simplified! Save time and money with free pre-integrated solutions you