Necessitas is the codename for the Qt port of the Android operating system integration and easy to use Qt Creator with Android
This project offers Qt for Android operating system, and a first class citizen IDE that lets you manage, develop, implement, run and debug Qt on Android devices.
To view more, click here for videos of the port, or you can try on your Android device Qt by installing a demo of Google market.
What is the Minister?
Necessitas is also home to the Minister, an application for Android that offers a comprehensive system of download and installation of the LGPL Qt shared libraries. You can find the Android Market Minister or as a direct download here.