> This is happening in Firefox. It's like a blank slide is being placed > in between. The Next and Previous links also take it to a white space > in one click with the next going to the proper slide. > > In IE, all 4 are stacked on top of each other. But off of the test > environment, this worked perfect in IE and Firefox.
Inspect the generated markup with Firebug. Are there unexpected child elements in the slideshow container?