diff --git a/sigil/ivy/resolver/.classpath b/sigil/ivy/resolver/.classpath
index cd526f7..b0a411c 100644
--- a/sigil/ivy/resolver/.classpath
+++ b/sigil/ivy/resolver/.classpath
@@ -2,10 +2,7 @@
 <classpath>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="lib" path="lib/runtime/equinox.common.jar"/>
-	<classpathentry kind="lib" path="lib/runtime/osgi.core.jar"/>
-	<classpathentry kind="lib" path="lib/compile/ant.jar"/>
-	<classpathentry kind="lib" path="lib/compile/ivy-2.0.0-rc1.jar"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/org.apache.felix.sigil.common.core"/>
+	<classpathentry kind="con" path="org.cauldron.sigil.core.classpathContainer"/>
 	<classpathentry kind="output" path="target/classes"/>
 </classpath>
diff --git a/sigil/ivy/resolver/.project b/sigil/ivy/resolver/.project
index c259c9d..b6ab63d 100644
--- a/sigil/ivy/resolver/.project
+++ b/sigil/ivy/resolver/.project
@@ -10,8 +10,14 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
+		<buildCommand>
+			<name>org.cauldron.sigil.core.newtonBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
 		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.cauldron.sigil.core.newtonnature</nature>
 	</natures>
 </projectDescription>
diff --git a/sigil/ivy/resolver/build.xml b/sigil/ivy/resolver/build.xml
index e8cc813..d2aa097 100644
--- a/sigil/ivy/resolver/build.xml
+++ b/sigil/ivy/resolver/build.xml
@@ -17,102 +17,10 @@
   specific language governing permissions and limitations
   under the License.
 -->
-<project xmlns:ivy="antlib:org.apache.ivy.ant" name="bld-ivy" default="jar">
-
-    <!-- buildVersion is overridden by Hudson -->
-    <property name="buildVersion" value="0.8.0-dev" />
-    <property name="version" value="${buildVersion}" />
-
-    <property name="name" value="sigil-ivy-plugin" />
-    <property name="name.jar" value="${name}.jar" />
-    <property name="name-version.jar" value="${name}-${version}.jar" />
-
-    <property name="lib.dir" value="${basedir}/lib" />
-    <property name="target.dir" value="${basedir}/target" />
-    <property name="classes.dir" value="${basedir}/target/classes" />
-
-    <property name="java-src.dir" value="${basedir}/src" />
-
-    <property name="sigil-plugins.dir" location="../../build/repository/local/" />
-    <property name="bnd-plugins.dir" location="../../common/core/lib" />
-
-    <target name="init" depends="find-plugins">
-
-      <path id="run.classpath">
-        <pathelement location="${classes.dir}" />
-        <pathelement location="${bld-core.jar}" />
-        <pathelement location="${bld-obr.jar}" />
-        <pathelement location="${equinox-common.jar}" />
-        <pathelement location="${osgi-core.jar}" />
-      </path>
-
-      <path id="compile.classpath">
-	<path refid="run.classpath"/>
-        <fileset dir="${lib.dir}/compile">
-            <include name="*.jar" />
-        </fileset>
-      </path>
-
-    </target>
-
-    <target name="mkdirs">
-        <mkdir dir="${target.dir}" />
-        <mkdir dir="${classes.dir}" />
-    </target>
-
-    <target name="find-plugins" depends="mkdirs">
-      <property name="osgi-core.jar" value="${lib.dir}/runtime/osgi.core.jar"/>
-      <property name="equinox-common.jar" value="${lib.dir}/runtime/equinox.common.jar"/>
-
-      <fileset id="bld-core" dir="${sigil-plugins.dir}"
-	includes="felix.sigil.common.core/*/jars/org.apache.felix.sigil.common.core.jar" />
-      <property name="bld-core" refid="bld-core"/>
-      <property name="bld-core.jar" location="${sigil-plugins.dir}/${bld-core}"/>
-
-      <fileset id="bld-obr" dir="${sigil-plugins.dir}"
-	includes="felix.sigil.common.obr/*/jars/org.apache.felix.sigil.common.obr.jar" />
-      <property name="bld-obr" refid="bld-obr"/>
-      <property name="bld-obr.jar" location="${sigil-plugins.dir}/${bld-obr}"/>
-    </target>
-
-    <target name="clean">
-        <delete dir="${target.dir}" />
-    </target>
-    
-    <target name="compile" depends="init">
-        <javac debug="true" debuglevel="source,lines,vars" source="1.5" target="1.5" fork="true" destdir="${classes.dir}" srcdir="${java-src.dir}">
-            <classpath refid="compile.classpath" />
-        </javac>
-    </target>
-    
-    <target name="dist" depends="jar">
-	<zip destfile="${target.dir}/sigil-${version}.zip">
-	  <zipfileset dir="example" prefix="sigil-${version}/example"
-	  	excludes="**/build/**, **/lib/**, **/ivy-cache/**, **/repository/**"/>
-	  <zipfileset dir="target" prefix="sigil-${version}/lib"
-		includes="${name.jar}, bndlib.jar"/>
-	</zip>
-    
-    	<copy file="${target.dir}/${name.jar}" tofile="${target.dir}/${name-version.jar}"/>
-    </target>
-
-    <target name="jar" depends="compile, taskdefs">
-       <bnd 
-	  classpath="${toString:run.classpath}" 
-	  files="sigil-ivy-plugin.bnd" 
-	  output="${target.dir}/${name.jar}"
-	  eclipse="false" 
-	  failok="false" 
-	  exceptions="true" />
-
-      <copy todir="${target.dir}">
-        <fileset dir="${bnd-plugins.dir}" includes="bndlib.jar"/>
-      </copy>
-    </target>
-
-    <target name="taskdefs"> 
-      <taskdef resource="aQute/bnd/ant/taskdef.properties"
-	classpath="${lib.dir}/ant/bnd-0.0.312.jar"/> 
-    </target>
-
+<project name="ivy.resolver" default="build"
+  xmlns:ivy="antlib:org.apache.ivy.ant">
+  <import file="../build.xml"/>
+  <target name="init">
+    <!--ivy:retrieve organisation="org.eclipse" module="org.eclipse.swt.carbon.macosx" revision="3.4.1.v3452b" inline="true" pattern="lib/[artifact].[ext]" transitive="false"/-->
+  </target>
 </project>
diff --git a/sigil/ivy/resolver/ivy.xml b/sigil/ivy/resolver/ivy.xml
new file mode 100644
index 0000000..2c7d0e6
--- /dev/null
+++ b/sigil/ivy/resolver/ivy.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0"?>
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one
+  or more contributor license agreements.  See the NOTICE file
+  distributed with this work for additional information
+  regarding copyright ownership.  The ASF licenses this file
+  to you under the Apache License, Version 2.0 (the
+  "License"); you may not use this file except in compliance
+  with the License.  You may obtain a copy of the License at
+  
+    http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing,
+  software distributed under the License is distributed on an
+  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  KIND, either express or implied.  See the License for the
+  specific language governing permissions and limitations
+  under the License.
+-->
+<ivy-module version="1.0">
+  <info 
+        organisation="org.apache"
+        module="felix.sigil.ivy.resolver"
+        status="integration"/>
+   <publications>
+     <artifact name="org.apache.felix.sigil.ivy.resolver" />
+   </publications>
+</ivy-module>
diff --git a/sigil/ivy/resolver/sigil-ivy-plugin.bnd b/sigil/ivy/resolver/sigil-ivy-plugin.bnd
deleted file mode 100644
index 8ae60c5..0000000
--- a/sigil/ivy/resolver/sigil-ivy-plugin.bnd
+++ /dev/null
@@ -1,22 +0,0 @@
-# sigil-ivy-plugin.jar
-
-Bundle-DocURL: http://sigil.codecauldron.org
-Bundle-Vendor: Paremus Limited
-Bundle-Version: ${version}
-
-# we depend on bndlib, but don't want to embed it,
-# in case other tasks want a different version.
-# So just add Class-Path to the manifest, so we load bndlib.jar
-# if it's in the same directory as the sigil-ivy-plugin.
-Class-Path: bndlib.jar equinox.common.jar
-
-# embed other dependencies directly in the plugin
-Private-Package: \
-  org.apache.felix.sigil.*, \
-  profiles.*, \
-  org.osgi.framework
-
--removeheaders: TODAY, DSTAMP, TSTAMP
--pedantic: true
-
-# end
diff --git a/sigil/ivy/resolver/sigil.properties b/sigil/ivy/resolver/sigil.properties
new file mode 100644
index 0000000..18622f6
--- /dev/null
+++ b/sigil/ivy/resolver/sigil.properties
@@ -0,0 +1,45 @@
+
+# sigil project file, saved by plugin.
+
+-bundles: \
+	org.apache.felix.sigil.ivy.resolver, \
+
+-contents: \
+  org.apache.felix.sigil.*, \
+  profiles.*, \
+  org.osgi.framework, \
+
+-imports: \
+	org.apache.felix.sigil.bnd, \
+	org.apache.felix.sigil.config, \
+	org.apache.felix.sigil.core, \
+	org.apache.felix.sigil.core.licence, \
+	org.apache.felix.sigil.core.repository, \
+	org.apache.felix.sigil.model, \
+	org.apache.felix.sigil.model.common, \
+	org.apache.felix.sigil.model.eclipse, \
+	org.apache.felix.sigil.model.osgi, \
+	org.apache.felix.sigil.obr, \
+	org.apache.felix.sigil.repository, \
+	org.apache.ivy, \
+	org.apache.ivy.core, \
+	org.apache.ivy.core.module.descriptor, \
+	org.apache.ivy.core.module.id, \
+	org.apache.ivy.core.resolve, \
+	org.apache.ivy.core.settings, \
+	org.apache.ivy.plugins.parser, \
+	org.apache.ivy.plugins.parser.xml, \
+	org.apache.ivy.plugins.repository, \
+	org.apache.ivy.plugins.repository.file, \
+	org.apache.ivy.plugins.repository.url, \
+	org.apache.ivy.plugins.resolver, \
+	org.apache.ivy.plugins.resolver.util, \
+	org.apache.ivy.util, \
+	org.apache.tools.ant, \
+	org.apache.tools.ant.types, \
+	org.osgi.framework, \
+
+-requires: \
+	org.eclipse.equinox.common;version=3.4.0, \
+
+# end