This is a backup of the App I created years ago for the Christmas Beer Festival, which is held every year at Essen, Belgium. I decided to focus my rare spare time on other projects, although I am sad I cannot focus on this project any more. I have created this app just for fun and to learn new techniques. There are some very good things you can find in this source, and some really bad things. At the time of this App creation, I was not very experienced, luckaly I've learned over the years. I hope that someone might find this backup usefull, or alteast enjoyable.