Animated page transitions in FF

I got alot of cool information on this until i realized so it only applied to IE and not FF. Id as it so that when a link is clicked, the newtab and also popup (depending upon their settings) that may result will animate into its window. WE found this CSS cross over guide that specifics content parameters, but is not the browser windowpane itself. Id work with spry effects, but they only animate within the background, not within the window behind that. Anyone know how to begin this.