Context ThumbView is a Windows Explorer context menu extension that provides image preview just in the right-click menu. It supports most of popular image file formats, including BMP, GIF, JPEG, PNG, TIFF and is very handy for quick image viewing.
Downloads: 54047 - Shareware - Download Now

Intended for cataloging digital photos and other images. It does not really matter where you keep your images – it will allow you to always have a full catalog of your images close at hand.
Downloads: 42951 - Shareware - Download Now

PhotoLook is a new handy utility for managing digital photos. It helps to store, watch, arrange and sort them. Viewing thumbnails, slide show or full sized are available. Simple interface requires no special nowledge. Try this utility for free
Downloads: 37803 - Freeware - Download Now

Free - All you will ever need to View, modify and Print Adobe PDF files, Export PDF pages and files to Image Formats, Type on PDF pages and much much more. From the same authors as the award winning PDF-XChange product line - Developer SDK available
Downloads: 39727 - Freeware - Download Now

gPhotoShow Pro is an easy to use make-your-own photo slide show or screen saver. It can display an unlimited number of jpeg, png, tiff, avi, mov,mpg with transition effects,pan&zoom,captions,exif info and music. Create standalone screen savers!
Downloads: 64707 - Shareware - Download Now