I went into the Pomodoro timer project thinking that it would be fairly simple. Whether it is simple or not, I had a fair bit of trouble. In a nutshell, I started with borrowed code, did a hack job to try and make it work, abandoned it and started over. If you are interested I wrote a blog post about it here.
My original Pomodoro Clock.
My final Pomodoro Clock.
The final version is has little styling and no “pizazz”, but I kind of like it. It’s clean and simple.