diff --git a/print/hosting_conversations.pdf b/print/hosting_conversations.pdf
index 2b8926a..1a50d8b 100644
Binary files a/print/hosting_conversations.pdf and b/print/hosting_conversations.pdf differ
diff --git a/printable.rb b/printable.rb
index 21cbce9..7ed1539 100644
--- a/printable.rb
+++ b/printable.rb
@@ -4,11 +4,10 @@
 
 require "slop"
 
-opts = Slop.parse do
-  banner 'Usage: printable.rb [options]'
-  on 'file=', 'source file basename'
-  on 'v', 'verbose', 'enable verbose mode'
-  on 'g', 'git', 'commit new files to git repo'
+opts = Slop.parse do |o|
+  o.string '-f','--file', 'source file basename'
+  o.bool '-v', '--verbose', 'enable verbose mode'
+  o.bool '-g', '--git', 'commit new files to git repo'
 end
 
 repo="/home/nik/pandoc/futurist-fieldguide/"