• Sky Chart / Cartes du Ciel
This is the Linux app named Sky Chart / Cartes du Ciel whose latest release can be downloaded as skychart-4.2-4046-src.tar.xz. It can be run online in the free hosting provider OnWorks for workstations.
• NAPS2 (Not Another PDF Scanner 2)
This is the Linux app named NAPS2 (Not Another PDF Scanner 2) whose latest release can be downloaded as naps2-6.1.2-setup.exe. It can be run online in the free hosting provider OnWorks for workstations.
• Ghostscript
This is the Linux app named Ghostscript whose latest release can be downloaded as ghostscript-9.09.tar.gz. It can be run online in the free hosting provider OnWorks for workstations.