It's a Windows screen saver for displaying images with a load of options that make it a bit more interesting. Currently it supports JPEG, PNG, JPEG 2000 .jpc and .jp2 files and most types of BMP file. JPEG Saver has been successfully tested with over 68000 files in more than 700 directories, which used around 16Mb of memory. I really don't know how many it can actually cope with - and I haven't imposed any limit in the software. JPEG Saver supports multiple directories. There are also options for setting where the image will appear on the screen, and the order in which the images will be displayed. And you can turn individual transitions on or off. And there is more control over the resizing of images. You will also have the possibility to change the image background when using JPEG Saver.