I wanted to try out web-components, so got started with dart and implemented Cascade. Its a direct port of my first ever java GUI project, which was in turn a port of PSION cascade aka SameGame
As an excuse to continue learning AngularJs, I built a Unit Converter. For now it converts salaries and wages between hourly, daily, weekly, yearly etc. I wanted to focus on keeping the interface simple by hiding all options within a natural sentence, and removing options when they get in the way.