diff --git a/installer/webstart/filebot.jnlp b/installer/webstart/filebot.jnlp
index 03d59fa7..c2e8bbed 100644
--- a/installer/webstart/filebot.jnlp
+++ b/installer/webstart/filebot.jnlp
@@ -47,10 +47,11 @@
 		<jar href="json-simple.jar"   download="lazy" />
 		<jar href="xmlrpc.jar"        download="eager" />
 		<jar href="sublight-ws.jar"   download="eager" />
-		<jar href="mediainfo.jar"     download="lazy" part="native"  />
+		<jar href="junrar-custom.jar" download="lazy" />
 		<jar href="nekohtml.jar"      download="lazy" part="scraper" />
 		<jar href="xercesImpl.jar"    download="lazy" part="scraper" />
-		<jar href="junrar-custom.jar" download="lazy" />
+		<jar href="mediainfo.jar"        download="lazy" part="native"  />
+		<jar href="sevenzipjbinding.jar" download="lazy" part="native"  />
 	</resources>
 	
 	<resources os="Windows" arch="x86">
diff --git a/source/net/sourceforge/filebot/archive/Archive.java b/source/net/sourceforge/filebot/archive/Archive.java
index 697330be..92167aae 100644
--- a/source/net/sourceforge/filebot/archive/Archive.java
+++ b/source/net/sourceforge/filebot/archive/Archive.java
@@ -30,7 +30,14 @@ import net.sf.sevenzipjbinding.SevenZipException;
 
 public class Archive implements Closeable {
 	
-	static {
+	private static boolean nativeLibrariesLoaded = false;
+	
+	
+	private static synchronized void requireNativeLibraries() {
+		if (nativeLibrariesLoaded) {
+			return;
+		}
+		
 		// initialize 7z-JBinding native libs
 		try {
 			if (Platform.isWindows()) {
@@ -39,16 +46,21 @@ public class Archive implements Closeable {
 			
 			System.loadLibrary("lib7-Zip-JBinding");
 			SevenZip.initLoadedLibraries();
+			nativeLibrariesLoaded = true;
 		} catch (Throwable e) {
 			Logger.getLogger(Archive.class.getName()).warning("Failed to load 7z-JBinding: " + e.getMessage());
 		}
 	}
 	
+	
 	private ISevenZipInArchive inArchive;
 	private Closeable openVolume;
 	
 	
 	public Archive(File file) throws SevenZipException, IOException {
+		// initialize 7-Zip-JBinding
+		requireNativeLibraries();
+		
 		if (!file.exists()) {
 			throw new FileNotFoundException(file.getAbsolutePath());
 		}
diff --git a/website/index.html b/website/index.html
index 08f0051e..8cd3f6a3 100644
--- a/website/index.html
+++ b/website/index.html
@@ -127,6 +127,7 @@
 					various tasks that you can just run right away or further customize to your needs.</p>
 					<ul>
 						<li>Watch media folders and organize new files automatically</li>
+						<li>Extract files from multi-volume rar archives</li>
 						<li>Fetch artwork and create nfo files for TV shows or movies</li>
 						<li>Export your media files including media info as CSV text file</li>
 						... and more!