Some more documentation updates and snapshots.

git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2061 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba

docs/index.html

@@ -583,16 +583,18 @@
 	'ROM Launcher' mode:<br><br>
 	<img src="graphics/launcher.png"></p>
 
-	<p>If this is your first time starting Stella, you will see a message asking you
-  to select the default ROM directory to use.  This is where you have all your ROMs,
-  collected as described in the previous section.  If you wish to set a default
-  directory, click 'OK', which will show a dialog as follows:</p>
+	<p>If this is your first time starting Stella, you will be asked to select the
+  default ROM directory to use.  This is where you have all your ROMs,
+  collected as described in the previous section.  A dialog will be shown, similar
+  to the following:</p>
 	<p><img src="graphics/rom_browser.png"></p>
 
 	<p>The browser should be self-explanatory.  The 'Go Up' button moves to the parent
 	folder (if it exists), and the 'Base Dir' button moves to the base directory where,
-	by default, all Stella-related files are stored.  Click 'Choose' to select an item,
-	or 'Cancel' to exit the browser.</p>
+	by default, all Stella-related files are stored.  Double-clicking an item will
+  enter that directory.  Click 'Choose' to select the location, or 'Cancel' to exit
+  the browser.  Note that if you don't select a ROM directory now, you will be prompted
+  again in the future.</p>
 
   <p>At this point, you may want to set the locations for snapshots and other
   external paths.  This is described in more detail in
@@ -608,7 +610,7 @@
 	which by default is the Left Control or Space key(s).  If a game uses a
 	more complex controller, see
   <b>Getting Started - <a href="#Keyboard">Keyboard Layout</a></b>
-	for more information.  To exit a game and enter the ROM launcher, press the 'Escape'
+	for more information.  To exit a game and re-enter the ROM launcher, press the 'Escape'
   key.</p>
 
 	<p>
@@ -2045,7 +2047,7 @@
 		</tr>
 
 		<tr>
-			<td><pre>-tv &lt;Color|BlackAndWhite&gt;</pre></td>
+			<td><pre>-tv &lt;Color|BW&gt;</pre></td>
 			<td>Set "Console.TelevisionType" property.</td>
 		</tr>