diff --git a/ajax/libs/jquery.pin/0.1/jquery.pin.js b/ajax/libs/jquery.pin/0.1/jquery.pin.js
new file mode 100644
index 00000000000000..180452b9100101
--- /dev/null
+++ b/ajax/libs/jquery.pin/0.1/jquery.pin.js
@@ -0,0 +1,95 @@
+(function ($) {
+    "use strict";
+    $.fn.pin = function (options) {
+        var scrollY = 0, elements = [], disabled = false, $window = $(window);
+
+        options = options || {};
+
+        var recalculateLimits = function () {
+            for (var i=0, len=elements.length; i<len; i++) {
+                var $this = elements[i];
+
+                if (options.minWidth && $window.width() <= options.minWidth) {
+                    if ($this.parent().is(".pin-wrapper")) { $this.unwrap(); }
+                    $this.css({width: "", left: "", top: "", position: ""});
+                    disabled = true;
+                    continue;
+                } else {
+                    disabled = false;
+                }
+
+                var $container = options.containerSelector ? $this.closest(options.containerSelector) : $(document.body);
+                var offset = $this.offset();
+                var containerOffset = $container.offset();
+                var parentOffset = $this.offsetParent().offset();
+
+                if (!$this.parent().is(".pin-wrapper")) {
+                    $this.wrap("<div class='pin-wrapper'>");
+                }
+
+                $this.data("pin", {
+                    from: options.containerSelector ? containerOffset.top : offset.top,
+                    to: containerOffset.top + $container.height() - $this.outerHeight(),
+                    end: containerOffset.top + $container.height(),
+                    parentTop: parentOffset.top
+                });
+
+                $this.css({width: $this.outerWidth()});
+                $this.parent().css("height", $this.outerHeight());
+            }
+        };
+
+        var onScroll = function () {
+            if (disabled) { return; }
+
+            scrollY = $window.scrollTop();
+   
+            for (var i=0, len=elements.length; i<len; i++) {          
+                var $this = $(elements[i]),
+                    data  = $this.data("pin"),
+                    from  = data.from,
+                    to    = data.to;
+              
+                if (from + $this.outerHeight() > data.end) {
+                    $this.css('position', '');
+                    continue;
+                }
+              
+                if (from < scrollY && to > scrollY) {
+                    !($this.css("position") == "fixed") && $this.css({
+                        left: $this.offset().left,
+                        top: 0
+                    }).css("position", "fixed");
+                } else if (scrollY >= to) {
+                    $this.css({
+                        left: "auto",
+                        top: to - data.parentTop
+                    }).css("position", "absolute");
+                } else {
+                    $this.css({position: "", top: "", left: ""});
+                }
+          }
+        };
+
+        var update = function () { recalculateLimits(); onScroll(); };
+
+        this.each(function () {
+            var $this = $(this), 
+                data  = $(this).data('pin') || {};
+
+            if (data && data.update) { return; }
+            elements.push($this);
+            $("img", this).one("load", recalculateLimits);
+            data.update = update;
+            $(this).data('pin', data);
+        });
+
+        $window.scroll(onScroll);
+        $window.resize(function () { recalculateLimits(); });
+        recalculateLimits();
+
+        $window.load(update);
+
+        return this;
+      };
+})(jQuery);
\ No newline at end of file
diff --git a/ajax/libs/jquery.pin/0.1/jquery.pin.min.js b/ajax/libs/jquery.pin/0.1/jquery.pin.min.js
new file mode 100644
index 00000000000000..efc9dd112dc96d
--- /dev/null
+++ b/ajax/libs/jquery.pin/0.1/jquery.pin.min.js
@@ -0,0 +1 @@
+(function(e){"use strict";e.fn.pin=function(t){var n=0,r=[],i=!1;t=t||{};var s=function(){for(var n=0,s=r.length;n<s;n++){var o=r[n];if(t.minWidth&&e(window).width()<=t.minWidth){o.parent().is(".pin-wrapper")&&o.unwrap(),o.css({width:"",left:"",top:"",position:""}),i=!0;continue}i=!1;var u=t.containerSelector?o.closest(t.containerSelector):e(document.body),a=o.offset(),f=u.offset(),l=o.offsetParent().offset();o.parent().is(".pin-wrapper")||o.wrap("<div class='pin-wrapper'>"),o.data("pin",{from:t.containerSelector?f.top:a.top,to:f.top+u.height()-o.outerHeight(),end:f.top+u.height(),parentTop:l.top}),o.css({width:o.outerWidth()}),o.parent().css("height",o.outerHeight())}},o=function(){if(i)return;n=window.scrollY;for(var t=0,s=r.length;t<s;t++){var o=e(r[t]),u=o.data("pin"),a=u.from,f=u.to;if(a+o.outerHeight()>u.end){o.css("position","");continue}a<n&&f>n?o.css("position")!="fixed"&&o.css({left:o.offset().left,top:0}).css("position","fixed"):n>=f?o.css({left:"auto",top:f-u.parentTop}).css("position","absolute"):o.css({position:"",top:"",left:""})}},u=function(){s(),o()};return this.each(function(){var t=e(this),n=e(this).data("pin")||{};if(n&&n.update)return;r.push(t),e("img",this).one("load",s),n.update=u,e(this).data("pin",n)}),e(window).scroll(o),e(window).resize(function(){s()}),s(),e(window).load(u),this}})(jQuery);
\ No newline at end of file
diff --git a/ajax/libs/jquery.pin/package.json b/ajax/libs/jquery.pin/package.json
new file mode 100644
index 00000000000000..7c45e393655dfe
--- /dev/null
+++ b/ajax/libs/jquery.pin/package.json
@@ -0,0 +1,35 @@
+{
+  "name": "jquery.pin",
+  "filename": "jquery.pin.min.js",
+  "description": "Pin any element within a container",
+  "version": "0.1",
+  "keywords": [
+    "jquery-pin",
+    "jquery.pin",
+    "pin"
+  ],
+  "maintainers": [
+    {
+      "name": "Mathias Biilmann",
+      "email": "us@webpop.com",
+      "web": "https://github.com/webpop"
+    }
+  ],
+  "demos": [
+    "http://webpop.github.com/jquery.pin/"
+  ],
+  "bugs": "https://github.com/webpop/jquery.pin/issues",
+  "repositories": [
+    {
+      "type": "git",
+      "url": "https://github.com/webpop/jquery.pin.git"
+    }
+  ],
+  "licenses": [
+    {
+      "name": "Personalized License",
+      "url": "https://github.com/webpop/jquery.pin#license"
+    }
+  ],
+  "homepage": "http://webpop.github.com/jquery.pin/"
+}
\ No newline at end of file