Discord Store - Discord's Steam competitor, a store for games 🕹
itch.io - An online game marketplace and community.
Chargebee Time Machine - Test and visualise future subscription workflows
GOG.com - DRM-free game store, selling both new and old titles. No clients required.
Sick Day Box - Everything you need to survive a sick day in one kit.
GnuPlot - Gnuplot is a portable command-line driven interactive data and function plotting utility.