diff --git a/lib/OpenLayers/Control/ArgParser.js b/lib/OpenLayers/Control/ArgParser.js
index 170edd299f..bb1b12eb86 100644
--- a/lib/OpenLayers/Control/ArgParser.js
+++ b/lib/OpenLayers/Control/ArgParser.js
@@ -10,7 +10,7 @@
 
 /**
  * Class: OpenLayers.Control.ArgParser
- * The ArgParser control adds location bar querystring parsing functionality 
+ * The ArgParser control adds location bar query string parsing functionality 
  * to an OpenLayers Map.
  * When added to a Map control, on a page load/refresh, the Map will 
  * automatically take the href string and parse it for lon, lat, zoom, and 
@@ -43,7 +43,6 @@ OpenLayers.Control.ArgParser = OpenLayers.Class(OpenLayers.Control, {
      * APIProperty: displayProjection
      * {<OpenLayers.Projection>} Requires proj4js support. 
      *     Projection used when reading the coordinates from the URL. This will
-     *
      *     reproject the map coordinates from the URL into the map's
      *     projection.
      *
@@ -68,10 +67,10 @@ OpenLayers.Control.ArgParser = OpenLayers.Class(OpenLayers.Control, {
         url = url || window.location.href;
         var parameters = OpenLayers.Util.getParameters(url);
 
-        // If we have an chchor in the url use it to split the url
+        // If we have an anchor in the url use it to split the url
         var index = url.indexOf('#');
         if (index > 0) {
-            // create an url to parce on the getParameters
+            // create an url to parse on the getParameters
             url = '?' + url.substring(index + 1, url.length);
 
             OpenLayers.Util.extend(parameters,
diff --git a/lib/OpenLayers/Lang.js b/lib/OpenLayers/Lang.js
index 82230e0bb8..38fd225f38 100644
--- a/lib/OpenLayers/Lang.js
+++ b/lib/OpenLayers/Lang.js
@@ -49,7 +49,7 @@ OpenLayers.Lang = {
      * Set the language code for string translation.  This code is used by
      *     the <OpenLayers.Lang.translate> method.
      *
-     * Parameters-
+     * Parameters:
      * code - {String} These codes follow the IETF recommendations at
      *     http://www.ietf.org/rfc/rfc3066.txt.  If no value is set, the
      *     browser's language setting will be tested.  If no <OpenLayers.Lang>
diff --git a/lib/OpenLayers/Layer/Vector.js b/lib/OpenLayers/Layer/Vector.js
index adaac4c297..7d89b539bc 100644
--- a/lib/OpenLayers/Layer/Vector.js
+++ b/lib/OpenLayers/Layer/Vector.js
@@ -949,7 +949,7 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
      * Does nothing by default. Override this if you
      * need to do something on feature updates.
      *
-     * Paarameters: 
+     * Parameters: 
      * feature - {<OpenLayers.Feature.Vector>} 
      */
     onFeatureInsert: function(feature) {