diff -r 013f06feb50f -r d382dacfd73f rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/BrswrMojo.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/BrswrMojo.java	Tue Feb 26 16:54:16 2013 +0100
@@ -0,0 +1,99 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.mojo;
+
+import java.io.Closeable;
+import org.apache.maven.plugin.AbstractMojo;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import org.apache.maven.artifact.Artifact;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.plugins.annotations.LifecyclePhase;
+import org.apache.maven.plugins.annotations.Mojo;
+import org.apache.maven.plugins.annotations.Parameter;
+import org.apache.maven.project.MavenProject;
+import org.apidesign.bck2brwsr.launcher.Launcher;
+
+/** Executes given HTML page in a browser. */
+@Mojo(name="brwsr", defaultPhase=LifecyclePhase.NONE)
+public class BrswrMojo extends AbstractMojo {
+    public BrswrMojo() {
+    }
+    /** Resource to show as initial page */
+    @Parameter
+    private String startpage;
+
+    @Parameter(defaultValue="${project}")
+    private MavenProject prj;
+    
+    /** Root of the class files */
+    @Parameter(defaultValue="${project.build.directory}/classes")
+    private File classes;
+    
+    /** Root of all pages, and files, etc. */
+    @Parameter
+    private File directory;
+
+    @Override
+    public void execute() throws MojoExecutionException {
+        if (startpage == null) {
+            throw new MojoExecutionException("You have to provide a start page");
+        }
+        
+        try {
+            Closeable httpServer;
+            if (directory != null) {
+                httpServer = Launcher.showDir(directory, startpage);
+            } else {
+                URLClassLoader url = buildClassLoader(classes, prj.getDependencyArtifacts());
+                try {
+                    httpServer = Launcher.showURL(url, startpage());
+                } catch (Exception ex) {
+                    throw new MojoExecutionException("Can't open " + startpage(), ex);
+                }
+            }
+            System.in.read();
+            httpServer.close();
+        } catch (IOException ex) {
+            throw new MojoExecutionException("Can't show the browser", ex);
+        }
+    }
+    
+    private String startpage() {
+        return startpage;
+    }
+
+    private static URLClassLoader buildClassLoader(File root, Collection<Artifact> deps) throws MalformedURLException {
+        List<URL> arr = new ArrayList<URL>();
+        arr.add(root.toURI().toURL());
+        for (Artifact a : deps) {
+            final File f = a.getFile();
+            if (f != null) {
+                arr.add(f.toURI().toURL());
+            }
+        }
+        return new URLClassLoader(arr.toArray(new URL[0]), BrswrMojo.class.getClassLoader());
+    }
+}