diff --git a/build.xml b/build.xml
index 7cff6776109..c5a74ee9208 100644
--- a/build.xml
+++ b/build.xml
@@ -1,6 +1,7 @@
 <project name="Kotlin" default="dist">
     <property name="output" value="${basedir}/dist"/>
     <property name="build.number" value="snapshot"/>
+    <property name="output.name" value="kotlin-${build.number}"/>
 
     <path id="classpath">
         <fileset dir="${basedir}/ideaSDK" includes="*.jar"/>
@@ -43,21 +44,17 @@
     <target name="jar" depends="compile">
         <jar destfile="${output}/kotlin-compiler.jar">
             <fileset dir="${output}/classes/compiler"/>
+            <fileset dir="${basedir}/compiler/frontend/src" includes="jet/**"/>
         </jar>
     </target>
 
     <target name="dist" depends="jarRT,jar">
-        <zip destfile="${output}/kotlin-${build.number}.zip">
-            <zipfileset prefix="kotlin-${build.number}/bin" filemode="755">
-                <include name="${basedir}/compile/cli/bin/*"/>
-            </zipfileset>
-            <zipfileset prefix="kotlin-${build.number}/examples" includes="examples/src/**"/>
-            <zipfileset prefix="kotlin-${build.number}/lib">
-                <include name="ideaSDK/*.jar"/>
-                <include name="lib/*.jar"/>
-                <include name="${output}/*.jar"/>
-            </zipfileset>
-            <zipfileset prefix="kotlin-${build.number}/examples" includes="examples/src/**"/>
+        <zip destfile="${output}/${output.name}.zip">
+            <zipfileset prefix="${output.name}/bin" filemode="755" dir="${basedir}/compiler/cli/bin"/>
+            <zipfileset prefix="${output.name}/lib" dir="${basedir}/ideaSDK"/>
+            <zipfileset prefix="${output.name}/lib" dir="${basedir}/lib"/>
+            <zipfileset prefix="${output.name}/lib" dir="${output}" includes="*.jar"/>
+            <zipfileset prefix="${output.name}/examples" dir="${basedir}/examples/src"/>
         </zip>
     </target>
 </project>
diff --git a/compiler/cli/bin/kotlinc.bat b/compiler/cli/bin/kotlinc.bat
index 20d2e1795d8..4fb6990f3b9 100644
--- a/compiler/cli/bin/kotlinc.bat
+++ b/compiler/cli/bin/kotlinc.bat
@@ -27,7 +27,7 @@ if "%_TOOL_CLASSPATH%"=="" (
   for /d %%f in ("%_KOTLIN_HOME%\lib\*") do call :add_cpath "%%f"
 )
 
-"%_JAVACMD%" %_JAVA_OPTS% cp "%_TOOL_CLASSPATH%" org.jetbrains.jet.cli.KotlinCompiler  %*
+"%_JAVACMD%" %_JAVA_OPTS% -cp "%_TOOL_CLASSPATH%" org.jetbrains.jet.cli.KotlinCompiler  %*
 goto end
 
 rem ##########################################################################
diff --git a/compiler/cli/src/org/jetbrains/jet/cli/KotlinCompiler.java b/compiler/cli/src/org/jetbrains/jet/cli/KotlinCompiler.java
index 576f436dd8d..e41fcdddb7c 100644
--- a/compiler/cli/src/org/jetbrains/jet/cli/KotlinCompiler.java
+++ b/compiler/cli/src/org/jetbrains/jet/cli/KotlinCompiler.java
@@ -56,6 +56,10 @@ public class KotlinCompiler {
         environment.registerFileType(JetFileType.INSTANCE, "kt");
         environment.registerParserDefinition(new JetParserDefinition());
         VirtualFile vFile = environment.getLocalFileSystem().findFileByPath(args [0]);
+        if (vFile == null) {
+            System.out.print("File not found: " + args[0]);
+            return;
+        }
 
         Project project = environment.getProject();
         GenerationState generationState = new GenerationState(project, false);
@@ -64,6 +68,10 @@ public class KotlinCompiler {
         if (psiFile instanceof JetFile) {
             namespaces.add(((JetFile) psiFile).getRootNamespace());
         }
+        else {
+            System.out.print("Not a Kotlin file: " + vFile.getPath());
+            return;
+        }
 
         BindingContext bindingContext = AnalyzingUtils.getInstance(JavaDefaultImports.JAVA_DEFAULT_IMPORTS).analyzeNamespaces(project, namespaces, JetControlFlowDataTraceFactory.EMPTY);
 
@@ -92,6 +100,7 @@ public class KotlinCompiler {
                 File target = new File(vFile.getParent().getPath(), file);
                 try {
                     FileUtil.writeToFile(target, factory.asBytes(file));
+                    System.out.println("Generated classfile: " + target);
                 } catch (IOException e) {
                     System.out.println(e.getMessage());
                 }
diff --git a/examples/src/Bottles.jetl b/examples/src/Bottles.kt
similarity index 100%
rename from examples/src/Bottles.jetl
rename to examples/src/Bottles.kt