SideBySideViewer at Mac App Store analyse

This is an application is used to view images side by side in a traditional book style layout. One can drag images onto the app to add them to the list to view. The arrow keys can be used to navigate the image list. There are two display modes. The first is a window with a file list and other GUI controls. The second is a clean full screen view that only shows the images. One can toggle back and forth to full screen mode with the return key. Images supported are common image formats like jpegs and pngs.