Missing in Action: Nokia Camera app disappears from Windows Phone Store
The Nokia Camera app offers extra features and capabilities for the camera on supported devices. For example, Smart Sequence makes it easier to snap away at an action shot, and you can use the manual settings to customize a picture just the way you want it.
If your Nokia Lumia handset shows the Nokia Camera app on vacation, you can install the beta version of the app for now, which can be found by clicking on the sourcelink below.
source: NokiaCameraBeta (WindowsPhone) via WPCentral