Cas is a small freeware program which generates contact sheets of photos. Just point the program at the folder of images you want to use, and specify thumbnail size and page size, and the program will automatically produce a printable page of mini images. Great for checking out what you’ve got in an image folder, and also useful for adding to your image archive directories to keep track of images on hard disks.
Drag and drop a folder onto Cas, or run it with a command-line parameter to generate a contact sheet of images in that directory. This is a new jpg file which contains thumbnails of each of the jpg, gif and bmp images found in that folder. You can see a sample of the output. The background colour can be changed, as can the size of the contact sheet which is created.