X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=how_to_get_the_programming_languages_running_on_your_computer.mdwn;h=8a6f5d8d2a2f79989c4c1cb9fcde1103025020c7;hp=8e65a541d085848607e50d29d90437dfd329b986;hb=a717e31fe944fc4279ba14a3c458743510bc7f92;hpb=50c4dde527cfc81a07e88ec2fb41ff61bf200d9f

diff --git a/how_to_get_the_programming_languages_running_on_your_computer.mdwn b/how_to_get_the_programming_languages_running_on_your_computer.mdwn
index 8e65a541..8a6f5d8d 100644
--- a/how_to_get_the_programming_languages_running_on_your_computer.mdwn
+++ b/how_to_get_the_programming_languages_running_on_your_computer.mdwn
@@ -32,7 +32,7 @@ Furthermore, Mac users will be in one of two subgroups:
     There are instructions about how to get Xcode on the [Installing MacPorts](https://www.macports.org/install.php) page.
     Some versions of [Xcode](http://developer.apple.com/xcode.html) are available for free on the Mac App Store.
     Other versions are available through Apple's Developer website (some of these are free, but do require you to
-    register with Apple as an "Apple Developer", which involves clicking to accept a legal agreement with Apple.)
+    register with Apple as an "Apple Developer", which involves clicking to accept a legal agreement with Apple).
     I have an older version of this installed. If you download a recent version, email me and let me know how the
     process works so I can tell others.
     <!--
@@ -121,7 +121,7 @@ try are
 or [Chibi](https://code.google.com/p/chibi-scheme). The later in that list you go, the more likely it
 is that you'll have to compile the software yourself. (Thus Mac users will need Xcode.)
 
-Racket stands to Scheme in something like the relation Firefox stands to HTML. It's one program among others for working with the language; and many of those programs (or web browsers) permit different extensions, have small variations, and so on.
+Racket stands to Scheme in something like the relation Firefox stands to HTML. It's one program (or platform) among others for working with the Scheme language; and many of those programs (or web browsers) permit different extensions, have small variations, and so on.
 
 Racket has several components. The two most visible components for us are a command-line interpreter named "racket" and a teaching-friendly editor/front-end named "DrRacket". You will probably be working primarily or wholly in the latter.
 <!-- "racket" used to be mzscheme, "DrRacket" used to be DrScheme -->