diff --git a/_posts/docs/2010-12-03-options.mdown b/_posts/docs/2010-12-03-options.mdown
index 4b6a520..eaa4b0a 100644
--- a/_posts/docs/2010-12-03-options.mdown
+++ b/_posts/docs/2010-12-03-options.mdown
@@ -281,18 +281,16 @@ If you do disable transforms, but still want to use [CSS transitions](animating.
 
 {% endhighlight %}
 
-### Disabling hiddenStyle scale
+### Disabling hidden and visible scale styles
 
-If you are using filtering, it's also a good idea to disable the scale transform with the [`hiddenStyle` option](#hiddenstyle).
+If you are using filtering, it's also a good idea to disable the scale transform with the [`hiddenStyle` option](#hiddenstyle) and [`visibleStyle` option](#visiblestyle).
 
 {% highlight javascript %}
 
 $('#container').isotope({
   transformsEnabled: false,
-  hiddenStyle : {
-    opacity: 0,
-    scale : 1
-  }
+  visibleStyle: { opacity: 1 },
+  hiddenStyle: { opacity: 0 }
 });
 
 {% endhighlight %}
diff --git a/_posts/tests/2011-03-27-flash01.html b/_posts/tests/2011-03-27-flash01.html
index 0eebc30..1c98fdc 100644
--- a/_posts/tests/2011-03-27-flash01.html
+++ b/_posts/tests/2011-03-27-flash01.html
@@ -115,10 +115,8 @@ category: tests
       $container.imagesLoaded(function(){
         $container.isotope({
           transformsEnabled: false,
-          hiddenStyle : {
-            opacity: 0,
-            scale : 1
-          }
+          visibleStyle: { opacity: 1 },
+          hiddenStyle: { opacity: 0 }
         });
       });
       
diff --git a/jquery.isotope.js b/jquery.isotope.js
index 9876a8b..8b105e5 100644
--- a/jquery.isotope.js
+++ b/jquery.isotope.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110630
+ * Isotope v1.4.110721
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -334,7 +334,7 @@
     // sets up widget
     _create : function( options ) {
       
-      this.options = $.extend( true, {}, $.Isotope.settings, options );
+      this.options = $.extend( {}, $.Isotope.settings, options );
       
       this.styleQueue = [];
       this.elemCount = 0;
@@ -1169,34 +1169,50 @@
   
   
   // ======================= imagesLoaded Plugin  ===============================
-  // A fork of http://gist.github.com/268257 by Paul Irish
+  // https://gist.github.com/964345
 
+  // $('img.photo',this).imagesLoaded(myFunction)
+  // execute a callback when all images have loaded.
+  // needed because .load() doesn't work on cached images
+
+  // modified by yiannis chatzikonstantinou.
+
+  // original:
   // mit license. paul irish. 2010.
   // webkit fix from Oren Solomianik. thx!
 
-  $.fn.imagesLoaded = function(callback){
-    var elems = this.find('img'),
-        len   = elems.length,
-        _this = this;
+  // callback function is passed the last image to load
+  //   as an argument, and the collection as `this`
+
+  $.fn.imagesLoaded = function( callback ){
+    var elems = this.find( 'img' ),
+        elems_src = [],
+        self = this,
+        len = elems.length;
 
     if ( !elems.length ) {
       callback.call( this );
+      return this;
     }
 
-    elems.bind('load',function(){
-      if (--len <= 0){ 
-        callback.call( _this ); 
+    elems.one('load error', function() {
+      if ( --len === 0 ) {
+        // Rinse and repeat.
+        len = elems.length;
+        elems.one( 'load error', function() {
+          if ( --len === 0 ) {
+            callback.call( self );
+          }
+        }).each(function() {
+          this.src = elems_src.shift();
+        });
       }
-    }).each(function(){
-      // cached images don't fire load sometimes, so we reset src.
-      if (this.complete || this.complete === undefined){
-        var src = this.src;
-        // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
-        // data uri bypasses webkit log warning (thx doug jones)
-        this.src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";
-        this.src = src;
-      }  
-    }); 
+    }).each(function() {
+      elems_src.push( this.src );
+      // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
+      // data uri bypasses webkit log warning (thx doug jones)
+      this.src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";
+    });
 
     return this;
   };
diff --git a/jquery.isotope.min.js b/jquery.isotope.min.js
index 8e57290..0b9c738 100644
--- a/jquery.isotope.min.js
+++ b/jquery.isotope.min.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110630
+ * Isotope v1.4.110721
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -10,4 +10,4 @@
  */
 /*jshint curly: true, eqeqeq: true, forin: false, immed: false, newcap: true, noempty: true, undef: true */
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a}();if(Modernizr.csstransforms){var j=Modernizr.csstransforms3d?{translate:function(a){return"translate3d("+a[0]+"px, "+a[1]+"px, 0) "},scale:function(a){return"scale3d("+a+", "+a+", 1) "}}:{translate:function(a){return"translate("+a[0]+"px, "+a[1]+"px) "},scale:function(a){return"scale("+a+") "}},k=function(a,c,d){var e=b.data(a,"isoTransform")||{},f={},h,i={},k;f[c]=d,b.extend(e,f);for(h in e)k=e[h],i[h]=j[h](k);var l=i.translate||"",m=i.scale||"",n=l+m;b.data(a,"isoTransform",e),a.style[g]=n};b.cssNumber.scale=!0,b.cssHooks.scale={set:function(a,b){k(a,"scale",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.scale?d.scale:1}},b.fx.step.scale=function(a){b.cssHooks.scale.set(a.elem,a.now+a.unit)},b.cssNumber.translate=!0,b.cssHooks.translate={set:function(a,b){k(a,"translate",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.translate?d.translate:[0,0]}}}var 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