PhoneMediaViewer (nuget): MediaViewer class: A control which displays content in a page-by-page fashion similar to the built-in picture viewer. It supports an optional header and footer, and in between it renders items supplied by your app. This control also has the ability to allow users to pinch zoom when viewing items. The MediaViewer is a virtualizing control, so it loads only the data it needs, and scales to very large sets of data.  ThumbnailedImageViewer class: This is the default ItemTemplate for the MediaViewer control, and displays images that have an associated thumbnail. Add objects to the MediaViewer.Items collection that implement the IThumbnailedImage interface so that the ThumbnailedImageViewer can display them. For examples that implement this interface, see LocalFolderThumbnailedImage and MediaLibraryThumbnailedImage.
Keywords: WindowsPhone|WP8|MediaViewer|ImageViewer|PictureViewer|FlipView|SlideView|pinch|zoom