A simple note pad application. It demonstrates:

- Using views
- Accessing a database
- Using an intent to open a new window
- Managing activity lifecycle
- And more...

Please notice that this is not the same notepad code that's used for the Notepad Tutorial. They are similar in nature, but there are several differences in implementation — the tutorial is slightly more simple. If you're new to Android development, we suggest you start with the tutorial, then visit this code later to see more sample code.