Queued Links Tab displays list of links that Picture Ripper 4 extracted from visited pages.
The color of link gives a hint about its state:
Green - successfully processed link
Red - link has been processed with error
Black - link is not processed yet
The queue is automatically saved in project's temporary folder once the project is paused. The queue file name is "project_queue.txt". The file can be opened with any text editor, like Notepad that comes with Microsoft Windows.