init commit, no idea why this wasn't in git

.gitignore

@@ -0,0 +1,2 @@
+.DS_Store
+*.swp

pub.rb

@@ -0,0 +1,15 @@
+# usage:
+# ruby pub.rb channel username
+
+require 'rubygems'
+require 'redis'
+require 'json'
+
+$redis = Redis.new
+
+data = {"user" => ARGV[1]}
+
+loop do
+  msg = STDIN.gets
+  $redis.publish ARGV[0], data.merge('msg' => msg.strip).to_json
+end

sub.rb

@@ -0,0 +1,14 @@
+require 'rubygems'
+require 'redis'
+require 'json'
+
+$redis = Redis.new(:timeout => 0)
+
+$redis.subscribe('rubyonrails', 'ruby-lang', 'rubymidwest') do |on|
+  on.message do |channel, msg|
+    data = JSON.parse(msg)
+    puts "##{channel} - [#{data['user']}]: #{data['msg']}"
+  end
+end
+
+