Here are several SLIDE SHOW effects ...  Made with Xara © Kenneth J Anderson & Associates ... intergarten.com ... 2011 
Right-left Slideshow Photos slide in from right; double-click number to “freeze” a photo Fade Effect Slideshow Photos fade in & out; scrolling is continuous ... use number tabs to select photo Tile Effect #2 Slideshow Tiling transition; hover mouse to stop scrolling ... no prev/next arrows Tile Effect Slideshow Tiling transition; hover mouse over photo to stop it from scrolling, and prev/next arrows appear