Camera Starter is a highly successful and free (ad-supported) starter for camera apps. It lists your installed camera apps and permits you to start them quickly. So you don't need to search for them or have multiple camera app icons on your home screen. It can enable your system camera if needed and can be installed on the SDCard. Download it for free!
Needed for downloading ads and for completely anonymous usage statistics. Usage statistics can be disabled.
USB storage access:
Needed for writing the settings file and caching ads.
Read phone identity:
Needed for an ad exchange service.