diff --git a/build-ivy.xml b/build-ivy.xml
index 7b06d6c..c6f6885 100644
--- a/build-ivy.xml
+++ b/build-ivy.xml
@@ -1,7 +1,6 @@
 <?xml version="1.0"?>
-<project xmlns:ivy="antlib:org.apache.ivy.ant" name="getdown" default="compile" basedir=".">
+<project xmlns:ivy="antlib:org.apache.ivy.ant" name="getdown" basedir=".">
   <property name="app.name" value="getdown"/>
-  <property name="revision" value="1.0"/>
 
   <!-- downloads ivy if necessary and sets everything up -->
   <property name="ivy.vers" value="2.1.0-rc2" />
@@ -19,84 +18,43 @@
     <ivy:cachepath pathid="compile.classpath" conf="compile" log="download-only"/>
   </target>
 
-  <target name="check-ivy" depends="-init-ivy" description="Computes and prints Ivy classpath.">
-    <pathconvert pathsep="${line.separator}  " property="compile.str" refid="compile.classpath"/>
-    <echo>Compile classpath:</echo>
-    <echo>  ${compile.str}</echo>
-  </target>
-
   <target name="proguard" depends="-init-ivy">
-    <!-- we need ant-contrib for if -->
-<!--
-    <taskdef resource="net/sf/antcontrib/antlib.xml">
-      <classpath>
-        <pathelement location="${deploy.dir}/lib/ant-contrib.jar"/>
-      </classpath>
-    </taskdef>
--->
-
-    <!-- figure out where the Java rt.jar file lives -->
-<!--
-    <if><and><os family="mac"/><os family="unix"/></and><then>
-      <property name="rtClasses" value="${java.home}/../Classes/classes.jar"/>
-    </then><else>
-      <property name="rtClasses" value="${java.home}/lib/rt.jar"/>
-    </else></if>
--->
+    <!-- Ivy is awesome and will fill the location of all of our dependencies into properties -->
+    <property name="cache.dir" value="${user.home}/.ivy2/cache"/>
+    <ivy:artifactproperty 
+       name="[artifact]" 
+       value="${cache.dir}/[organization]/[module]/[type]s/[artifact]-[revision].[ext]"/>
 
+    <!-- fucking Proguard, fucking Mac OS X -->
     <mkdir dir="target"/>
+    <copy file="${java.home}/../Classes/classes.jar" tofile="target/runtime.jar"
+          failonerror="false"/>
+    <copy file="${java.home}/lib/rt.jar" tofile="target/runtime.jar" failonerror="false"/>
 
-    <taskdef resource="proguard/ant/task.properties" classpathref="compile.classpath"/>
+    <taskdef resource="proguard/ant/task.properties" classpath="${proguard}"/>
     <proguard>
--injars dist/getdown.jar(!**/tools/**)
--injars dist/getdown.jar(**/tools/*Patcher*,**/tools/Differ*)
--injars dist/lib/jRegistryKey.jar(!META-INF/*)
--injars dist/lib/samskivert.jar(
-  com/samskivert/Log.class,**/io/**,**/swing/**,**/net/**,**/text/**,**/util/**)
--injars dist/lib/commons-codec.jar(!META-INF/*)
-
--dontskipnonpubliclibraryclasses
-
--outjars target/getdown-pro.jar
-
--keep public class ca.beq.util.win32.registry.** {
-    *;
-}
-
--keep public class com.threerings.getdown.launcher.Getdown {
-    public static void main (java.lang.String[]);
-}
-
--keep public class com.threerings.getdown.launcher.GetdownApp {
-    public static void main (java.lang.String[]);
-}
-
--keep public class com.threerings.getdown.launcher.GetdownApplet {
-    *;
-}
-
--keep class * extends javax.swing.JApplet {
-    &lt;methods&gt;;
-}
-
--keep public class com.threerings.getdown.launcher.GetdownAppletConfig {
-    *;
-}
+      <injar path="target/getdown-${maven.version}.jar" filter="!**/tools/DigesterTask*"/>
+      <injar path="lib/jRegistryKey.jar" filter="!META-INF/**"/>
+      <injar path="${samskivert}" filter="!META-INF/**,!**/Log4JLogger*,
+        !**/*.java,com/samskivert/Log.class,**/samskivert/io/**,**/samskivert/swing/**,
+        **/samskivert/text/**,**/samskivert/util/**"/>
+      <injar path="${commons-codec}" filter="!META-INF/**"/>
+      <outjar path="target/getdown-pro-${maven.version}.jar"/>
+      <libraryjar name="target/runtime.jar"/>
+      <keep name="ca.beq.util.win32.registry.**"/>
+      <keep name="com.threerings.getdown.launcher.Getdown">
+        <method access="static" name="main"/>
+      </keep>
+      <keep name="com.threerings.getdown.launcher.GetdownApp">
+        <method access="static" name="main"/>
+      </keep>
+      <keep name="com.threerings.getdown.launcher.GetdownApplet"/>
+      <keep name="*" extends="javax.swing.JApplet">
+        <method name="*"/>
+      </keep>
+      <keep name="com.threerings.getdown.launcher.GetdownAppletConfig"/>
     </proguard>
 
-<!--
-    <taskdef name="weave" classname="com.rc.retroweaver.ant.RetroWeaverTask"
-             classpath="${deploy.dir}/lib/retroweaver-all-1.2.2.jar"/>
-    <weave inputjar="${basedir}/${deploy.dir}/${app.name}-pro.jar"
-           outputjar="${basedir}/${deploy.dir}/${app.name}-retro-pro.jar"/>
--->
-    <!-- now combine the retroweaved jar file with the retroweaver runtime -->
-<!--
-    <unjar src="${deploy.dir}/lib/retroweaver-rt-1.2.2.jar"
-           dest="${deploy.dir}/rptmp"/>
-    <jar destfile="${deploy.dir}/${app.name}-retro-pro.jar"
-         manifest="lib/manifest.mf" basedir="${deploy.dir}/rptmp" update="true"/>
-    <delete dir="${deploy.dir}/rptmp"/>
--->
+    <delete file="target/runtime.jar"/>
   </target>
 </project>
diff --git a/ivy.xml b/ivy.xml
index 202003a..52b1eb8 100644
--- a/ivy.xml
+++ b/ivy.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ivy-module version="2.0" xmlns:mvn="http://ant.apache.org/ivy/maven">
-  <info organisation="com.threerings" module="getdown" revision="${revision}">
+  <info organisation="com.threerings" module="getdown" revision="1.0">
     <description homepage="http://code.google.com/p/getdown"/>
   </info>
   <configurations>
@@ -14,17 +14,10 @@
     <conf name="compile" visibility="private" extends="runtime,provided,optional"/>
     <conf name="test" visibility="private" extends="compile"/>
   </configurations>
-  <publications>
-    <artifact type="jar"/>
-    <artifact type="source" ext="jar" mvn:classifier="sources"/>
-    <artifact type="javadoc" ext="jar" mvn:classifier="javadoc"/>
-  </publications>
   <dependencies>
     <dependency org="net.sf.proguard" name="proguard" rev="4.4" conf="compile->master(*)"/>
     <dependency org="com.samskivert" name="samskivert" rev="1.0" conf="compile->master(*)"/>
     <dependency org="commons-codec" name="commons-codec" rev="1.4" conf="compile->master(*)"/>
-    <dependency org="log4j" name="log4j" rev="1.2.15" conf="compile->master(*)"/>
-    <dependency org="net.sourceforge.retroweaver" name="retroweaver" rev="2.0.7" conf="compile->master(*)"/>
     <dependency org="org.apache.ant" name="ant" rev="1.7.1" conf="compile->master(*)"/>
   </dependencies>
 </ivy-module>
diff --git a/pom.xml b/pom.xml
index 8f2aad4..6cee10e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,21 +41,6 @@
   </scm>
 
   <dependencies>
-    <dependency>
-      <groupId>log4j</groupId>
-      <artifactId>log4j</artifactId>
-      <version>1.2.15</version>
-      <scope>compile</scope>
-      <optional>true</optional>
-      <exclusions>
-        <exclusion><groupId>javax.mail</groupId><artifactId>mail</artifactId></exclusion>
-        <exclusion><groupId>javax.jms</groupId><artifactId>jms</artifactId></exclusion>
-        <exclusion><groupId>com.sun.jdmk</groupId><artifactId>jmxtools</artifactId></exclusion>
-        <exclusion><groupId>com.sun.jmx</groupId><artifactId>jmxri</artifactId></exclusion>
-        <exclusion><groupId>oro</groupId><artifactId>oro</artifactId></exclusion>
-        <exclusion><groupId>junit</groupId><artifactId>junit</artifactId></exclusion>
-      </exclusions> 
-    </dependency>
     <dependency>
       <groupId>net.sf.proguard</groupId>
       <artifactId>proguard</artifactId>
@@ -77,13 +62,6 @@
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
-    <dependency>
-      <groupId>net.sourceforge.retroweaver</groupId>
-      <artifactId>retroweaver</artifactId>
-      <version>2.0.7</version>
-      <scope>compile</scope>
-      <optional>true</optional>
-    </dependency>
     <dependency>
       <groupId>org.apache.ant</groupId>
       <artifactId>ant</artifactId>
@@ -146,6 +124,40 @@
           </links>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>RELEASE</version>
+        <executions>
+          <execution>
+            <id>package</id>
+            <phase>package</phase>
+            <configuration>
+              <target>
+                <property name="maven.version" value="${project.version}"/>
+                <ant antfile="${basedir}/build-ivy.xml">
+                  <target name="proguard"/>
+                </ant>
+              </target>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>RELEASE</version>
+        <configuration>
+          <archive>
+            <manifest>
+              <mainClass>com.threerings.getdown.launcher.Getdown</mainClass>
+            </manifest>
+          </archive>
+        </configuration>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-gpg-plugin</artifactId>