diff --git a/README.md b/README.md
index ef3e406c..91bc4522 100644
--- a/README.md
+++ b/README.md
@@ -72,7 +72,7 @@ Reveal.initialize({
 	overview: true,
 
 	// Vertical centering of slides
-	center: false,
+	center: true,
 
 	// Loop the presentation
 	loop: false,
diff --git a/css/reveal.css b/css/reveal.css
index c08fb1bd..7192a2dc 100644
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -564,6 +564,11 @@ body {
 	                    opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
 }
 
+.reveal .slides>section {
+	left: -50%;
+	top: -50%;
+}
+
 .reveal .slides>section.present,
 .reveal .slides>section>section.present {
 	display: block;
@@ -571,11 +576,6 @@ body {
 	opacity: 1;
 }
 
-.reveal .slides>section {
-	left: -50%;
-	top: -50%;
-}
-
 .reveal.center,
 .reveal.center .slides {
 	min-height: auto;
@@ -610,19 +610,19 @@ body {
 	display: block;
 	opacity: 0;
 
-	-webkit-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
-	   -moz-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
-	    -ms-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
-	        transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
+	-webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+	   -moz-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+	    -ms-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+	        transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
 }
 .reveal .slides>section>section.future {
 	display: block;
 	opacity: 0;
 
-	-webkit-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
-	   -moz-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
-	    -ms-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
-	        transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
+	-webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+	   -moz-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+	    -ms-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+	        transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
 }
 
 
diff --git a/js/reveal.js b/js/reveal.js
index 2f812352..0bfeef5d 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -1,5 +1,5 @@
 /*!
- * reveal.js 2.2 r43
+ * reveal.js 2.2 r44
  * http://lab.hakim.se/reveal-js
  * MIT licensed
  *
@@ -31,7 +31,7 @@ var Reveal = (function(){
 			overview: true,
 
 			// Vertical centering of slides
-			center: false,
+			center: true,
 
 			// Loop the presentation
 			loop: false,
diff --git a/js/reveal.min.js b/js/reveal.min.js
index 4b8b8d6b..cb7b18a8 100644
--- a/js/reveal.min.js
+++ b/js/reveal.min.js
@@ -1,11 +1,11 @@
 /*!
- * reveal.js 2.2 r43
+ * reveal.js 2.2 r44
  * http://lab.hakim.se/reveal-js
  * MIT licensed
  *
  * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
  */
-var Reveal=(function(){var ar=".reveal .slides section",m=".reveal .slides>section",b=".reveal .slides>section.present>section",W={controls:true,progress:true,history:false,keyboard:true,overview:true,center:false,loop:false,autoSlide:0,mouseWheel:true,rollingLinks:true,theme:null,transition:"default",dependencies:[]},ae=W.autoSlide,n=0,e=0,A,J,at=[],f={},Z="WebkitPerspective" in document.body.style||"MozPerspective" in document.body.style||"msPerspective" in document.body.style||"OPerspective" in document.body.style||"perspective" in document.body.style,p="WebkitTransform" in document.body.style||"MozTransform" in document.body.style||"msTransform" in document.body.style||"OTransform" in document.body.style||"transform" in document.body.style,B=0,l=0,F=0,aj={startX:0,startY:0,startSpan:0,startCount:0,handled:false,threshold:80};
+var Reveal=(function(){var ar=".reveal .slides section",m=".reveal .slides>section",b=".reveal .slides>section.present>section",W={controls:true,progress:true,history:false,keyboard:true,overview:true,center:true,loop:false,autoSlide:0,mouseWheel:true,rollingLinks:true,theme:null,transition:"default",dependencies:[]},ae=W.autoSlide,n=0,e=0,A,J,at=[],f={},Z="WebkitPerspective" in document.body.style||"MozPerspective" in document.body.style||"msPerspective" in document.body.style||"OPerspective" in document.body.style||"perspective" in document.body.style,p="WebkitTransform" in document.body.style||"MozTransform" in document.body.style||"msTransform" in document.body.style||"OTransform" in document.body.style||"transform" in document.body.style,B=0,l=0,F=0,aj={startX:0,startY:0,startSpan:0,startCount:0,handled:false,threshold:80};
 function j(au){if((!p&&!Z)){document.body.setAttribute("class","no-transforms");return;}v(W,au);d();ab();}function S(){f.theme=document.querySelector("#theme");
 f.wrapper=document.querySelector(".reveal");if(!f.wrapper.querySelector(".progress")&&W.progress){var ax=document.createElement("div");ax.classList.add("progress");
 ax.innerHTML="<span></span>";f.wrapper.appendChild(ax);}if(!f.wrapper.querySelector(".controls")&&W.controls){var aw=document.createElement("aside");aw.classList.add("controls");