A bunch of ideas allowing developers to defer decisions in, and reduce coupling of, an application's technology stack through the provision of design patterns.
A small Android library allowing you to have a smooth and customizable horizontal indeterminate ProgressBar
A modern ruby gem allowing to do time calculation with business / working hours.
Allowing the usage of Bukkit plugins, on the Canary server platform.
Web-server allowing viewers to view Shower slides in sync with presenter