AutoStacks 0.2 for Mac was available as a free download on our application library. The program lies within System Tools, more precisely File Managers. This free Mac app was originally created by Mike Fahy. The most popular version among the program users is 0.2. AutoStacks.app.zip is the frequent file name to indicate the AutoStacks installer.
From the developer:
AutoStacks offers a quick, drag-and-drop way to create new Stacks and organize your file system. Unzip the application file, place it in your dock, then select a few files in your finder and drag them to the icon. It will ask you for a label (a default label is generated according to the current date and time), and then it will automatically create a new Stack containing all the selected files.
You may want to check out more Mac applications, such as pdf-FieldMerge or Catenator, which might be similar to AutoStacks.