diff --git a/.gitignore b/.gitignore
index b83d222..3318927 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,5 @@
 /target/
+/.classpath
+/.project
+/ajcore.*.txt
+/.settings/
diff --git a/InstrumentedDemoRunner.launch b/InstrumentedDemoRunner.launch
new file mode 100644
index 0000000..03e2bc4
--- /dev/null
+++ b/InstrumentedDemoRunner.launch
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.jdt.launching.localJavaApplication">
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/SamplingVsInstrumentation/src/main/java/de/codecentric/performance/instrument/InstrumentedDemoRunner.java"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="1"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="org.eclipse.m2e.launchconfig.classpathProvider"/>
+<stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="de.codecentric.performance.instrument.InstrumentedDemoRunner"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="SamplingVsInstrumentation"/>
+<stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" value="org.eclipse.m2e.launchconfig.sourcepathProvider"/>
+<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-javaagent:${system_property:user.home}\.m2\repository\org\aspectj\aspectjweaver\1.7.4\aspectjweaver-1.7.4.jar"/>
+</launchConfiguration>