cPanel - With its first-class support and rich feature set, cPanel & WHM has been the web hosting industry's most reliable, intuitive control panel since 1997.
Virtualmin - It includes numerous features not in the GPL version (like script installers, resellers, HTML editor, an improved UI, mobile access, spam and virus filtering).
Webmin - Webmin is a web-based interface for system administration for Unix.
Avogadro - Avogadro is a free, fantastically easy to use molecule editor.
CyberPanel - CyberPanel is web hosting control which is based on OpenLiteSpeed.
Jmol - Jmol is a free, open source molecule viewer for students, educators, and researchers in chemistry...