<?xml version="1.0" encoding="UTF-8"?>
<commit>
  <added type="array"/>
  <modified type="array">
    <modified>
      <diff>@@ -2,13 +2,18 @@
 #####################################################################################
 # Extract images from Saks
 # 
+# Usage: extract-saks.rb &lt;product-id&gt;
+#
 # Requires:
 #   nokogiri gem
 #   swftools
 #   imagemagick (command line)
 #
-# Change the prod variable and run
+# Installing imagemagick (for the montage tool):
+# brew install imagemagick
 #
+# Installing swftools (for the swfextract tool):
+# brew install swftools
 #####################################################################################
 
 prod = ARGV[0] || &quot;845524446172650&quot;</diff>
      <filename>extract-saks.rb</filename>
    </modified>
  </modified>
  <removed type="array"/>
  <parents type="array">
    <parent>
      <id>78421f1ed1717810852d4a361f76b30908814beb</id>
    </parent>
  </parents>
  <author>
    <name>Erik Kastner</name>
    <email>kastner@gmail.com</email>
  </author>
  <url>http://github.com/kastner/ruby-junk/commit/e24c1e5a8e4facef6de9cbc7d0f13a46668d7809</url>
  <id>e24c1e5a8e4facef6de9cbc7d0f13a46668d7809</id>
  <committed-date>2009-10-24T12:29:31-07:00</committed-date>
  <authored-date>2009-10-24T12:29:31-07:00</authored-date>
  <message>instructions on how to get tools</message>
  <tree>481e9af74bfe3b730e701cd27ce90ddc4747d0ff</tree>
  <committer>
    <name>Erik Kastner</name>
    <email>kastner@gmail.com</email>
  </committer>
</commit>
