dll mispelled

jacob/docs/UsingJacob.html

@@ -42,7 +42,7 @@ <H2> Determining the API of the target application </h2>
 <h2> The Jacob DLL </h2>
 <p>
 Jacob.jar relies on a DLL file that it loads off of the library path or classpath.  
-This means that you must either copy the appropriate jacob ddll into your path or 
+This means that you must either copy the appropriate jacob dll into your path or 
 use VM options to add directory holding jacob dll to the path.  Prior to 1.14M6, 
 the jacob DLL name was always "jacob.dll".  This made it hard to verify jacob 
 was loading the correct dll when multiple copies of jacob were installed on a