Spelling and case fixes.

dlls/shlwapi/ordinal.c

@@ -1570,7 +1570,7 @@ HRESULT WINAPI SHLWAPI_173(IUnknown *pUnk, ULONG arg)
   TRACE("(%p,%ld)\n", pUnk, arg);
 
   /* Note: arg may not be a ULONG and pUnk2 is for sure not an IMalloc -
-   *       We use this interface as its vtable entry is compatable with the
+   *       We use this interface as its vtable entry is compatible with the
    *       object in question.
    * FIXME: Find out what this object is and where it should be defined.
    */

documentation/introduction.sgml

@@ -398,7 +398,7 @@
 	      <entry>
                 CrossOver Plugin lets you use many Windows plugins
                 directly from your Linux browser. In particular CrossOver
-                fully supports QuickTime, ShockWave Director,
+                fully supports QuickTime, Shockwave Director,
                 Windows Media Player 6.4, Word Viewer, Excel Viewer,
                 PowerPoint Viewer, and more...
               </entry>

graphics/x11drv/dib.c

@@ -5678,7 +5678,7 @@ static XImage *X11DRV_XShmCreateImage( int width, int height, int bpp,
                     shmctl(shminfo->shmid, IPC_RMID, 0);
                     return image; /* Success! */
                 }
-                /* An error occured */
+                /* An error occurred */
                 shmdt(shminfo->shmaddr);
             }
             shmctl(shminfo->shmid, IPC_RMID, 0);

objects/dc.c

@@ -1456,7 +1456,7 @@ COLORREF WINAPI SetDCBrushColor(HDC hdc, COLORREF crColor)
 /***********************************************************************
  *           SetVirtualResolution   (GDI32.@)
  *
- * Undocumented on msdn.  Called when powerpoint xp saves a file.
+ * Undocumented on msdn.  Called when PowerPoint XP saves a file.
  */
 DWORD WINAPI SetVirtualResolution(HDC hdc, DWORD dw2, DWORD dw3, DWORD dw4, DWORD dw5)
 {

programs/avitools/aviplay.c

@@ -19,7 +19,7 @@
  *
  * Status:
  * 	- plays .avi streams, video only
- *	- requires MicroSoft avifil32.dll and builtin msvfw32.dll.
+ *	- requires Microsoft avifil32.dll and builtin msvfw32.dll.
  *
  * Todo:
  *	- audio support (including synchronization etc)

programs/notepad/main.c

@@ -256,7 +256,7 @@ static void HandleCommandLine(LPWSTR cmdline)
         {
             static const WCHAR txtW[] = { '.','t','x','t',0 };
 
-            /* try to find file with ".txt" extention */
+            /* try to find file with ".txt" extension */
             if (!lstrcmp(txtW, cmdline + lstrlen(cmdline) - lstrlen(txtW)))
             {
                 file_exists = FALSE;

programs/regedit/main.c

@@ -55,7 +55,7 @@ TCHAR szChildClass[MAX_LOADSTRING];
  *
  *   FUNCTION: DynamicBind( void )
  *
- *   PURPOSE: Binds all functions dependant on user32.dll
+ *   PURPOSE: Binds all functions dependent on user32.dll
  */
 static BOOL DynamicBind( void )
 {