| VideoLAN | Free Software and Open Source video streaming solution for every OS |
| LogMeIn | Connects two or more computers via Internet into their own virtual network for direct secure communication. Free. |
| NetAdmin Tools | Resource for Network and Server administrators with articles and helpful links. |
| Nagios | Open source host, service and network monitoring program for free download |
| Nagios Addons | Nagios Repository for plugins to extend monitoring capabilities and addons, that introduce new features |
| Zeroconf | Documents about Zero Configuration Networking |
| OpenVPN | Free downloadable full-featured SSL VPN solution including remote access, site-to-site VPNs, WiFi security and more. |
| Cami | cable tester to measure a cable or wire harness |
| Techworld | News and knowledge on network infrastructure, mobility & wireless and security matters |
| IT-Observer | Information technology portal with news and downloads focussed on network technology and security topics |
| Windows Networking | Windows networks portal with articles, tutorials and knowledgebase. |
| Network World | Portal for computer networks dealing with network security and network management and operating systems in general. |
| Ethereal | Open Source Network protocol analyzer for troubleshooting, analysis, software and protocol development |
| Linux Virtual Server | Highly scalable and highly available server built on a cluster of real servers, with the load balancer running on Linux. |
| ODVA | Supporting network technologies built on Common Industrial Protocol (CIP), DeviceNet, EtherNet/IP, CompoNet, ControlNet |