Armory
Likewise Software
Securely Integrate Linux, Unix, and Mac with Active Directory by allowing the machines to join the domain and users to authenticate with their domain credentials.
Overlook - Fing
Fing is the ultimate tool for network discovery and scanning, allowing administrators to troubleshoot their network easily and at the speed of light. Once installed on a Windows, Mac or Linux computer, your home, office and corporate network are just one click away.
VirtualBox
VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the ...
Whoisup
WhoisUP monitors hosts via ICMP and shows the status in a web page. When a host is down, the script can send mail, syslog message, open a popup message or play a sound. The script uses NMap to send ICMP packets and to save the host status into an XML ...