FlyChrono v2
As the name implies, FlyChrono v2 is the successor to my FlyChrono application. It allows the user to sync their flight simulator's time to the real-world time.
This does not sound glamorous, but before my original FlyChrono project, people had to buy another piece of software for $10 to do this. FlyChrono put an end to this and made it accessible to everyone, and is now open source.
The new version of FlyChrono included new features such as an improved UI, alarms, and more.