How to make your QML applications scale to and look nice on Symbian, MeeGo/Harmattan and android

Yesterday I was talking at the 2nd Tampere barcamp about how you can make your application automatically scale to different devices, yet allow for pixel perfect fine-tuning when needed. We used this approach for Easy Discount Calculator that is to my understanding the first real app available simultaneously for Symbian, MeeGo/Harmattan and Android (on some Android devices it runs smoothly, on som it has problems due to bugs in not yet mature the porting technology).

Unfortunately the presentation may not make much sense to you if you haven’t been to the barcamp as well, but you may like to have a look at the application on your device. Here are the links to the app stores:
Easy Discount Calculator for Nokia devices. BTW right now it is the second in the top seller Business apps for Nokia N9.
Easy Discount Calculator for Android devices