diff --git a/AutoPluginUpdate.jar b/AutoPluginUpdate.jar
index f58d08c..b4dfe7c 100644
Binary files a/AutoPluginUpdate.jar and b/AutoPluginUpdate.jar differ
diff --git a/src/sig/plugin/AutoPluginUpdate/AutoPluginUpdate.java b/src/sig/plugin/AutoPluginUpdate/AutoPluginUpdate.java
index 96b716e..c8bf836 100644
--- a/src/sig/plugin/AutoPluginUpdate/AutoPluginUpdate.java
+++ b/src/sig/plugin/AutoPluginUpdate/AutoPluginUpdate.java
@@ -15,19 +15,19 @@ import org.bukkit.plugin.java.JavaPlugin;
 
 public class AutoPluginUpdate extends JavaPlugin implements Listener{
 	
-	public final String LOG_PREFIX = "[AutoPluginUpdate]";
+	public final static String LOG_PREFIX = "[AutoPluginUpdate]";
 	
 	public AutoPluginUpdate plugin = this;
 	public static File datafolder;
 	public static boolean restarting_server=false;
 	public static boolean main_server=false;
 	
-	public final int LOG_ERROR=0;
-	public final int LOG_WARNING=1;
-	public final int LOG_NORMAL=2;
-	public final int LOG_DETAIL=3;
-	public final int LOG_VERBOSE=4;
-	public final int LOG_DEBUG=5;
+	public final static int LOG_ERROR=0;
+	public final static int LOG_WARNING=1;
+	public final static int LOG_NORMAL=2;
+	public final static int LOG_DETAIL=3;
+	public final static int LOG_VERBOSE=4;
+	public final static int LOG_DEBUG=5;
 	
 	public static PluginManager pluginupdater;
 
@@ -86,7 +86,7 @@ public class AutoPluginUpdate extends JavaPlugin implements Listener{
 		}
 	}
     
-	private void log(String msg, int loglv) {
+	public static void log(String msg, int loglv) {
 		switch (loglv) {
 			case LOG_ERROR:{
 				Bukkit.getConsoleSender().sendMessage(LOG_PREFIX+" "+ChatColor.RED+"[ERROR]"+ChatColor.RESET+msg+ChatColor.RESET);
@@ -105,7 +105,7 @@ public class AutoPluginUpdate extends JavaPlugin implements Listener{
 		public void run() {
 			if (Bukkit.getOnlinePlayers().size()==0 && restarting_server) {
 				Bukkit.savePlayers();
-				BroadcastMessage(ChatColor.ITALIC+"Server is shutting down...");
+				//BroadcastMessage(ChatColor.ITALIC+"Server is shutting down...");
 				for (int i=0;i<Bukkit.getWorlds().size();i++) {
 					Bukkit.getWorlds().get(i).save();
 				}
diff --git a/src/sig/plugin/AutoPluginUpdate/PluginManager.java b/src/sig/plugin/AutoPluginUpdate/PluginManager.java
index 3aed57d..c46b3c1 100644
--- a/src/sig/plugin/AutoPluginUpdate/PluginManager.java
+++ b/src/sig/plugin/AutoPluginUpdate/PluginManager.java
@@ -4,6 +4,8 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
@@ -31,7 +33,7 @@ public class PluginManager implements Runnable{
 	
 	void FetchPlugins(){
 		for (int i=0;i<plugins.size();i++) {
-			try {
+			/*try {
 				FileUtils.copyURLToFile(new URL(plugins.get(i).url), new File(AutoPluginUpdate.datafolder,"updates/"+plugins.get(i).name));
 			} catch (IOException e) {
 				e.printStackTrace();
@@ -54,41 +56,90 @@ public class PluginManager implements Runnable{
 				file.close();
 			} catch (IOException e) {
 				e.printStackTrace();
+			}*/
+		    URL url = null;
+			try {
+				url = new URL(plugins.get(i).url);
+			} catch (MalformedURLException e2) {
+				// TODO Auto-generated catch block
+				e2.printStackTrace();
 			}
-			
-			if ((plugins.get(i).hash==null || !md5.equalsIgnoreCase(plugins.get(i).hash))) {
-				//This plugin is different! Update the hash for it. Prepare for a restart of the server!
-				final int ii=i;
-				Bukkit.getScheduler().scheduleSyncDelayedTask(Bukkit.getPluginManager().getPlugin("AutoPluginUpdate"), new Runnable() {
-					@Override
-					public void run() {
-						if (!AutoPluginUpdate.restarting_server) {
-							if (Bukkit.getOnlinePlayers().size()!=0) {
-								AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+". The server will restart in 3 minutes!\n\n"+ChatColor.GRAY+ChatColor.ITALIC+"If all players leave, the update will occur immediately.");
-							} else {
-								AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+".");
-							}
-							restarting=true;
-							AutoPluginUpdate.restarting_server=true;
-							//Save the new plugin hash.
+			if (url!=null) {
+				//AutoPluginUpdate.log("Valid URL. ", AutoPluginUpdate.LOG_NORMAL);
+			    HttpURLConnection httpCon = null;
+				try {
+					httpCon = (HttpURLConnection) url.openConnection();
+				} catch (IOException e1) {
+					// TODO Auto-generated catch block
+					e1.printStackTrace();
+				}
+				if (httpCon!=null) {
+					//AutoPluginUpdate.log("Connection is good. ", AutoPluginUpdate.LOG_NORMAL);
+				    long lastModifiedDate = httpCon.getContentLengthLong();
+					//AutoPluginUpdate.log("Last Modified Date Comparison: "+plugins.get(i).lastmodified+","+lastModifiedDate, AutoPluginUpdate.LOG_NORMAL);
+					if (plugins.get(i).lastmodified!=lastModifiedDate) {
+						//This plugin is different! Update the hash for it. Prepare for a restart of the server!
+						final int ii=i;
+						try {
+							FileUtils.copyURLToFile(new URL(plugins.get(i).url), new File(AutoPluginUpdate.datafolder,"updates/"+plugins.get(i).name));
+						} catch (IOException e) {
+							e.printStackTrace();
+						}
 						
-						} else {
-							AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+".");
+						//After that's done, check the hash.
+						FileInputStream file = null;
+						try {
+							file = new FileInputStream(new File(AutoPluginUpdate.datafolder,"updates/"+plugins.get(i).name));
+						} catch (FileNotFoundException e) {
+							e.printStackTrace();
+						}
+						String md5 = null;
+						try {
+							md5 = org.apache.commons.codec.digest.DigestUtils.md5Hex(file);
+						} catch (IOException e) {
+							e.printStackTrace();
+						}
+						try {
+							file.close();
+						} catch (IOException e) {
+							e.printStackTrace();
 						}
-						if (restarting) {
-							AutoPluginUpdate.updateServer();
+						if (!md5.equalsIgnoreCase(plugins.get(i).hash)) {
+							//AutoPluginUpdate.log("Last Modified Date Comparison: "+plugins.get(i).lastmodified+","+lastModifiedDate, AutoPluginUpdate.LOG_NORMAL);
+							Bukkit.getScheduler().scheduleSyncDelayedTask(Bukkit.getPluginManager().getPlugin("AutoPluginUpdate"), new Runnable() {
+								@Override
+								public void run() {
+									if (!AutoPluginUpdate.restarting_server) {
+										if (Bukkit.getOnlinePlayers().size()!=0) {
+											AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+". The server will restart in 3 minutes!\n\n"+ChatColor.GRAY+ChatColor.ITALIC+"If all players leave, the update will occur immediately.");
+										} else {
+											AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+".");
+										}
+										restarting=true;
+										AutoPluginUpdate.restarting_server=true;
+										//Save the new plugin hash.
+									
+									} else {
+										AutoPluginUpdate.BroadcastMessage("The server has detected a new version of "+ChatColor.YELLOW+plugins.get(ii).name+".");
+									}
+									if (restarting) {
+										AutoPluginUpdate.updateServer();
+									}
+							}},1);
 						}
-				}},1);
-				plugins.get(i).hash = md5;
-				SaveHash(plugins.get(i));
-				
-				//Move the file to the new location.
-				/*try {
-					FileUtils.copyFile(new File(AutoPluginUpdate.datafolder,"updates/"+plugins.get(i).name),
-							new File(AutoPluginUpdate.datafolder,"../"+plugins.get(i).name+".jar"));
-				} catch (IOException e) {
-					e.printStackTrace();
-				}*/
+						plugins.get(i).hash = md5;
+						plugins.get(i).lastmodified = lastModifiedDate;
+						SaveHash(plugins.get(i));
+						
+						//Move the file to the new location.
+						/*try {
+							FileUtils.copyFile(new File(AutoPluginUpdate.datafolder,"updates/"+plugins.get(i).name),
+									new File(AutoPluginUpdate.datafolder,"../"+plugins.get(i).name+".jar"));
+						} catch (IOException e) {
+							e.printStackTrace();
+						}*/
+					}
+				}
 			}
 		}
 	}
@@ -102,11 +153,13 @@ public class PluginManager implements Runnable{
 		File config = new File(AutoPluginUpdate.datafolder,"hashes.data");
 		FileConfiguration workable = YamlConfiguration.loadConfiguration(config);
 		pluginname.hash = workable.getString(pluginname.name+"/HASH");
+		pluginname.lastmodified = workable.getLong(pluginname.name+"/HASHMOD");
 	}
 	public void SaveHash(Plugin pluginname) {
 		File config = new File(AutoPluginUpdate.datafolder,"hashes.data");
 		FileConfiguration workable = YamlConfiguration.loadConfiguration(config);
 		workable.set(pluginname.name+"/HASH",pluginname.hash);
+		workable.set(pluginname.name+"/HASHMOD",pluginname.lastmodified);
 		try {
 			workable.save(config);
 		} catch (IOException e) {
@@ -118,6 +171,7 @@ public class PluginManager implements Runnable{
 		FileConfiguration workable = YamlConfiguration.loadConfiguration(config);
 		for (int i=0;i<pluginlist.size();i++) {
 			workable.set(pluginlist.get(i).name+"/HASH",pluginlist.get(i).hash);
+			workable.set(pluginlist.get(i).name+"/HASHMOD",pluginlist.get(i).lastmodified);
 		}
 		try {
 			workable.save(config);
@@ -131,17 +185,20 @@ class Plugin {
 	String name;
 	String hash;
 	String url;
+	long lastmodified=0;
 	
 	public Plugin(String name,String url) {
 		this.name=name;
 		this.url=url;
 		this.hash=FetchHash(); //Try to fetch the hash.
+		this.lastmodified=FetchLastModified();
 	}
 	
-	public Plugin(String name,String hash,String url) {
+	public Plugin(String name,String hash,long lastmodified,String url) {
 		this.name=name;
 		this.url=url;
 		this.hash=hash;
+		this.lastmodified=lastmodified;
 	}
 	
 	public String FetchHash() {
@@ -149,4 +206,10 @@ class Plugin {
 		FileConfiguration workable = YamlConfiguration.loadConfiguration(config);
 		return workable.getString(this.name+"/HASH");
 	}
+	
+	public long FetchLastModified() {
+		File config = new File(AutoPluginUpdate.datafolder,"hashes.data");
+		FileConfiguration workable = YamlConfiguration.loadConfiguration(config);
+		return workable.getLong(this.name+"/HASHMOD");
+	}
 }