diff --git a/CHANGELOG b/CHANGELOG
index c9ba5a9..bd00446 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,5 @@
+* `Form.serialize` now works safely with forms that have "length"-named elements. [#77 state:resolved] (Peter Adrianov, John-David Dalton, kangax)
+
 * `Element#update` now takes care of SCRIPT elements in IE. [#573 state:resolved] (Martin, Tobie Langel, kangax)
 
 * Remove unused local variables from `Element.extend`. Fix one of the form tests to remove `_extendedByPrototype` by setting it to `undefined` rather than `false` (`_extendedByPrototype` being `false` does not force `Element.extend` to re-extend element). (T.J. Crowder, kangax)
diff --git a/src/dom/form.js b/src/dom/form.js
index e398374..274969a 100644
--- a/src/dom/form.js
+++ b/src/dom/form.js
@@ -82,13 +82,20 @@ Form.Methods = {
    *  Returns a collection of all controls within a form.
   **/
   getElements: function(form) {
-    return $A($(form).getElementsByTagName('*')).inject([], 
-      function(elements, child) {
-        if (Form.Element.Serializers[child.tagName.toLowerCase()])
-          elements.push(Element.extend(child));
-        return elements;
-      }
-    );
+    var elements = $(form).getElementsByTagName('*'),
+        element,
+        arr = [ ],
+        serializers = Form.Element.Serializers;
+    // `length` is not used to prevent interference with 
+    // length-named elements shadowing `length` of a nodelist
+    for (var i = 0; element = elements[i]; i++) {
+      arr.push(element);
+    }
+    return arr.inject([], function(elements, child) {
+      if (serializers[child.tagName.toLowerCase()])
+        elements.push(Element.extend(child));
+      return elements;
+    })
   },
   
   /**
diff --git a/test/unit/form_test.js b/test/unit/form_test.js
index 502691e..f80044f 100644
--- a/test/unit/form_test.js
+++ b/test/unit/form_test.js
@@ -359,5 +359,24 @@ new Test.Unit.Runner({
       'multiple select options improperly set');
     input.setValue(['1', '3']);
     this.assertEnumEqual(['1', '3'], input.getValue());
+  },
+  
+  testSerializeFormTroublesomeNames: function() {
+    var el = new Element('form', { 
+      action: '/' 
+    });
+    var input = new Element('input', { 
+      type: 'text', 
+      name: 'length', 
+      value: 'foo' 
+    });
+    var input2 = new Element('input', { 
+      type: 'text', 
+      name: 'bar', 
+      value: 'baz' 
+    });
+    el.appendChild(input);
+    el.appendChild(input2);
+    this.assertHashEqual({ length: 'foo', bar: 'baz' }, el.serialize(true));
   }
 });
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