Couple of minor fixes

docs/HowTo/HowToFindTexture.aml

@@ -25,6 +25,8 @@ d3dDevice->CreateTexture2D(&descriptor, NULL, &tex2d);
 tex2d->SetPrivateData(WKPDID_D3DDebugObjectName, "Example Texture", sizeof("Example Texture"));
 </code>
 
+		<para>In OpenGL this can be done with GL_KHR_debug - glObjectLabel.</para>
+
 		<para>When this texture is bound to the pipeline it will be listed like so:</para>
         <mediaLink>
 <caption placement="after" lead="Named Texture">The example texture bound with name displayed.</caption>

docs/Windows/TextureViewer.aml

@@ -105,7 +105,7 @@
 </mediaLink>
 		<para>From here, once you have selected a pixel, you can also launch the
 		<link xlink:href="8a7568ca-6b2c-4873-b8eb-d1ad2aff9629">pixel debugger</link> if you have
-		the drawcall that yo uwant to debug selected. You can also launch the
+		the drawcall that you want to debug selected. You can also launch the
 		<link xlink:href="F1C1E449-55ED-46FE-BBFD-11D1A0511501">pixel history</link> view which shows all
 		modifications that have happened to the texture since the start of the frame to the currently selected
 		event.</para>