This website helps you manage your files on app.net. It shows a paginated view of all files in your personal 10GB file store.
Hover over image files and a pop-over will show a thumbnail. For audio files an HTML5 player is displayed. The default view is a detail list of files. By clicking the 'Show images only' checkbox, a zoomable gallery view of just the image files is shown.
Two other features allow the user to upload files and delete files.
Uploading files allows the you to upload multiple files at once by selecting from a file dialog presented by your browser or 'drag and drop' files from your local disk.