Came across an excellent resource for Windows Store app development that goes over the app features from start to finish.
This start-to-finish series helps you add features to your app to engage your customers and to create the kind of experiences that draws people in and delight them. Each guide walks you through building an app from scratch to app certification. Start with a basic flat or hierarchical app and add features from there!
List of app features lists on the site are:
- Flat navigation
- Hierarchical navigation
- App UI basics
- App state
- File handling
- User interaction
- User interaction customization
- Media playback
- Geofencing
Each of these features includes both an HTML and XAML guide. Check it out.
http://msdn.microsoft.com/en-us/library/windows/apps/dn263202.aspx
Enjoy!