Slideshow Transitions Pack
5 brand new transition styles for native Muse slideshows.
To use, place the transition widget of your choice on the page, and set any Muse slideshows on that page to the "Fade" transition. The new transition will take over, and use the same parameters the native transitions would use including transition time, and resume after.
This works for all of Muse's native slideshow widgets including lightbox and fullscreen style.