Photo Story 3 is a slideshow creator which, for free software, has no equal in my opinion. With a single click, you can touch-up, crop, or rotate pictures. Add stunning special effects, soundtracks, and your own voice narration to each and all of your photo stories. Then, personalize them with titles and captions. Small file sizes make it easy to send your photo stories in an e-mail. Watch them on your TV, a computer, or a Windows Mobile–based portable device.
There are many programs that create slideshows but what makes this shine to me is that I can add a voice over to each photo individually, which with most of the expensive ones, you cant.
Best Free Slideshow Maker 
