Minor edits

index.html

@@ -42,7 +42,7 @@ font-size: 30pt;
 <p>
 Thanks to recent advances in technology, it has been possible to port
 Progress Quest to run in your browser. You no longer need to download
-or install anything to play Progress Quest.
+or install anything to <a href=roster.html>play Progress Quest</a>.
 
 <p>
 Does that sound easy to you? Well it wasn't; we started with hardware
@@ -64,8 +64,8 @@ That seems to work pretty well with many of the modern browsers
 okay, and Internet Explorer has some real problems. (But if you're
 running IE, you're on Windows, and so
 just <a href="http://progressquest.com/download.php">download</a> the
-game!) Things aren't as good as they could be on touchscreen devices
-such as the iPad either, as yet.
+game!) Things aren't yet as good as they could be on the iPad and
+mobile devices either.
 
 <p>
 This edition of the game is only single player - there is no Hall of