diff --git a/etc/failircd.yml b/etc/failircd.yml
index 8fdec40..01dee64 100644
--- a/etc/failircd.yml
+++ b/etc/failircd.yml
@@ -33,6 +33,10 @@ modules:
       quit:    "Quit: #{message}"
       kill:    "Killed by #{sender.nick}: #{message.empty? ? 'No reason' : message}"
 
+  autotune: 
+    minimum: 10
+    rate:    10
+
   firewall:
 
   cloaking:
@@ -52,8 +56,8 @@ modules:
     timeout: 5
     length:  42
 
-#  reupload:
-#    service: imageshack
-#    timeout: 30
-#    matches:
-#      4chan: images\.4chan\.org
+  reupload:
+    service: imageshack
+    timeout: 30
+    matches:
+      4chan: images\.4chan\.org
diff --git a/lib/failirc/common/events/callback.rb b/lib/failirc/common/events/callback.rb
index 714e63c..d814c27 100644
--- a/lib/failirc/common/events/callback.rb
+++ b/lib/failirc/common/events/callback.rb
@@ -32,7 +32,7 @@ def initialize (options={}, &block)
   end
 
   def <=> (value)
-    (options[:priority] || 0) <=> (value.options[:priority] || 0)
+    (value.options[:priority] || 0) <=> (options[:priority] || 0)
   end
 
   def call (*args, &block)
diff --git a/lib/failirc/common/modules/module.rb b/lib/failirc/common/modules/module.rb
index 9aba8d8..b6d2696 100644
--- a/lib/failirc/common/modules/module.rb
+++ b/lib/failirc/common/modules/module.rb
@@ -31,7 +31,7 @@ def self.for (what)
           return what.const_get(name) if what.const_defined?(name)
         }
 
-        scopes.first.const_get(name)
+        super
       end
     }.tap {|klass|
       klass.class_eval {
diff --git a/lib/failirc/common/workers.rb b/lib/failirc/common/workers.rb
index 7876e3a..805e7ee 100644
--- a/lib/failirc/common/workers.rb
+++ b/lib/failirc/common/workers.rb
@@ -22,7 +22,10 @@
 module IRC
 
 class Workers
-  attr_reader :parent
+  extend Forwardable
+
+  attr_reader    :parent
+  def_delegators :@pool, :max, :max=, :min, :min=
 
   def initialize (parent, range = 2 .. 4)
     @parent = parent
diff --git a/lib/failirc/server.rb b/lib/failirc/server.rb
index 2bc3a6c..361623a 100644
--- a/lib/failirc/server.rb
+++ b/lib/failirc/server.rb
@@ -34,7 +34,7 @@ module IRC
 class Server
   extend Forwardable
 
-  attr_reader :options, :dispatcher, :created_on
+  attr_reader :options, :dispatcher, :workers, :created_on
 
   def_delegators :@dispatcher, :listen, :running?
   def_delegators :@events, :register, :dispatch, :observe, :fire, :hook
diff --git a/lib/failirc/server/modules/autotune.rb b/lib/failirc/server/modules/autotune.rb
new file mode 100644
index 0000000..bc9c8b6
--- /dev/null
+++ b/lib/failirc/server/modules/autotune.rb
@@ -0,0 +1,28 @@
+# failirc, a fail IRC library.
+#
+# Copyleft meh. [http://meh.doesntexist.org | meh@paranoici.org]
+#
+# This file is part of failirc.
+#
+# failirc is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# failirc is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with failirc. If not, see <http://www.gnu.org/licenses/>.
+
+version '0.0.1'
+
+on :connect do
+  server.workers.max = ((options[:minimum] || 10).to_i + server.clients.length / (options[:rate] || 10).to_i).to_i
+end
+
+on :disconnect do
+  server.workers.max = ((options[:minimum] || 10).to_i + server.clients.length / (options[:rate] || 10).to_i).to_i
+end
diff --git a/lib/failirc/server/modules/base.rb b/lib/failirc/server/modules/base.rb
index 3f6df3d..1f9c5a5 100644
--- a/lib/failirc/server/modules/base.rb
+++ b/lib/failirc/server/modules/base.rb
@@ -49,7 +49,7 @@
     mod = self
 
     server.define_singleton_method name do
-      mod.instance_variable_get name
+      mod.instance_variable_get "@#{name}"
     end
   }
 
@@ -768,7 +768,7 @@ def nick_is_ok? (thing, nick)
       if @channels[channel]
         channel = @channels[channel]
       else
-        channel = @channels[channel] = Channel.new(server, channel)
+        channel = @channels[channel] = Channel.new(server, ~channel)
       end
 
       if channel.modes.limit?
@@ -1112,9 +1112,9 @@ def nick_is_ok? (thing, nick)
       from.send ERR_CHANOPRIVSNEEDED, channel
     else
       if channel.modes.anonymous?
-        channel.topic = Mask.new('anonymous', 'anonymous', 'anonymous.'), topic
+        channel.topic = Mask.new('anonymous', 'anonymous', 'anonymous.'), ~topic
       else
-        channel.topic = from, topic
+        channel.topic = from, ~topic
       end
       
       channel.send ":#{channel.topic.set_by} TOPIC #{channel} :#{channel.topic}"
diff --git a/lib/failirc/server/modules/base/channel.rb b/lib/failirc/server/modules/base/channel.rb
index 2efe597..e9cc143 100644
--- a/lib/failirc/server/modules/base/channel.rb
+++ b/lib/failirc/server/modules/base/channel.rb
@@ -157,7 +157,11 @@ def level (level)
   end
 
   def to_s
-    @name
+    name
+  end
+  
+  def inspect
+    "#<Channel: #{to_s} #{users}>"
   end
 end
 
diff --git a/lib/failirc/server/modules/base/user.rb b/lib/failirc/server/modules/base/user.rb
index f4d5e9a..ea6e16d 100644
--- a/lib/failirc/server/modules/base/user.rb
+++ b/lib/failirc/server/modules/base/user.rb
@@ -84,11 +84,11 @@ def can
   end
 
   def to_s
-    return "#{level}#{nick}"
+    "#{level}#{nick}"
   end
 
   def inspect
-    return "#<User: #{client.inspect} #{channel.inspect} #{modes.inspect}>"
+    "#<User: #{client.inspect} #{channel.inspect} #{modes.inspect}>"
   end
 end
 
diff --git a/lib/failirc/server/modules/reupload.rb b/lib/failirc/server/modules/reupload.rb
new file mode 100644
index 0000000..f9a666d
--- /dev/null
+++ b/lib/failirc/server/modules/reupload.rb
@@ -0,0 +1,56 @@
+# failirc, a fail IRC library.
+#
+# Copyleft meh. [http://meh.doesntexist.org | meh@paranoici.org]
+#
+# This file is part of failirc.
+#
+# failirc is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# failirc is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with failirc. If not, see <http://www.gnu.org/licenses/>.
+
+require 'net/http'
+require 'uri'
+
+version '0.0.1'
+
+def reupload (url, time=5, service=:imageshack)
+  result = url
+
+  begin
+    case service
+      when :imageshack
+        result = timeout time do
+          response = Net::HTTP.get_response(URI.parse("http://imageshack.us/transload.php?url=#{URI.escape(url)}"))
+          Net::HTTP.get(URI.parse(response['location'])).match(%r{<textarea.*?>(.*?img.*?\..*?)</textarea>})[1] rescue nil
+        end
+    end
+  rescue Timeout::Error
+  rescue Exception => e
+    IRC.debug e
+
+    result = url
+  end
+
+  return result || url
+end
+
+on :message, priorty: -102 do |chain=:input, from, to, message|
+  return unless chain == :input
+
+  message.scan(%r{https?://\S+}).uniq.each {|uri|
+    options[:matches].each {|name, regex|
+      next unless uri.match(/#{regex}/)
+
+      message.gsub!(/#{Regexp.escape(uri)}/, "#{reupload(uri, (options[:timeout] || 5).to_f, (options[:service] || 'imageshack').to_sym)} (#{name})")
+    }
+  }
+end
diff --git a/lib/failirc/server/modules/shorten.rb b/lib/failirc/server/modules/shorten.rb
index a329041..a582b33 100644
--- a/lib/failirc/server/modules/shorten.rb
+++ b/lib/failirc/server/modules/shorten.rb
@@ -41,7 +41,7 @@ class << self
   }
 end
 
-on :message, priority: -100 do |chain=:input, from, to, message|
+on :message, priority: 100 do |chain=:input, from, to, message|
   return unless chain == :output
 
   if to.modes.extended.tinyurl_preview