diff --git a/Plugins,-Tools-and-Hardware.md b/Plugins,-Tools-and-Hardware.md
index 71e5849..25f79aa 100644
--- a/Plugins,-Tools-and-Hardware.md
+++ b/Plugins,-Tools-and-Hardware.md
@@ -26,6 +26,8 @@ A collection of plugins https://github.com/rajgoel/reveal.js-plugins/ including:
 D3.js plugin to embed dynamic visualizations with transitions triggered by slide navigation ([Demo](http://jlegewie.com/reveal.js-d3js-plugin/demo/index.html#/))
 https://github.com/jlegewie/reveal.js-d3js-plugin
 
+RevealVizScroll a plugin to create d3 visualizations similar scrollytelling that transition nicely on your slides.  ([Demo](https://john-guerra.github.io/revealVizScrollyteling/examples/) [Bigger Demo](http://johnguerra.co/slides/untanglingTheHairball)) https://github.com/john-guerra/revealVizScrollyteling
+
 Plugin to add diagrams with transitions triggered by slide navigation, based on `D3.js` ([Demo](https://teone.github.io/reveal.js-diagram-plugin/demo/#/)) https://github.com/teone/reveal.js-diagram-plugin
 
 Plugin to embed single/multiple dynamic javascript-based (D3.js, Vega, Vega-lite, Semiotic, etc ...) visualizations into slides with transitions triggered by slide navigation with full support of reveal.js `data-fragment-index`. ([Demo](https://gcalmettes.github.io/reveal.js-d3/demo/#/)) https://github.com/gcalmettes/reveal.js-d3