X-Git-Url: http://challenge-bot.com/repos/?a=blobdiff_plain;f=guide%2Fhausner%2Foverview.org;h=cffaade75c3b9c2c48e0f364be906f11c0d6fae2;hb=88aaf0862792acec83dfe7fe065e3c3229d34940;hp=1f0e75b01840d7f293623b4c21e5ac7f6a186dbc;hpb=2d29b38c7623e57ab64e64290c8865ff0474255b;p=challenge-bot

diff --git a/guide/hausner/overview.org b/guide/hausner/overview.org
index 1f0e75b..cffaade 100644
--- a/guide/hausner/overview.org
+++ b/guide/hausner/overview.org
@@ -26,15 +26,19 @@
 ** wiring: fritzing
    wire up components!
 
+   you can also create your own circuit board layouts and get your
+   design fabricated by fritzing.
+
    http://fritzing.org/download/?donation=0
 ** extract: 7-zip
    extract the contents of .tgz files, like the content of this class.
 
    this is needed on MS Windows(tm) only.
 
-   if you are on Mac OS X, or GNU (on cygwin or linux), then you do
-   not need this.  your software will be able to extract the
-   class content
+   if you are on Mac OS X, or GNU (on top of cygwin or linux), then you
+   do not need this.
+   operating systems other than MS Windows can extract class content
+   with no extra software.
 
    http://7-zip.org/
 * class content