diff --git a/db/notice_source.sql b/db/notice_source.sql
index f026679d50..f351bb0668 100644
--- a/db/notice_source.sql
+++ b/db/notice_source.sql
@@ -9,6 +9,7 @@ VALUES
     ('Do','Gnome Do','http://do.davebsd.com/wiki/index.php?title=Microblog_Plugin', now()),
     ('Facebook','Facebook','http://apps.facebook.com/identica/', now()),
     ('feed2omb','feed2omb','http://projects.ciarang.com/p/feed2omb/', now()),
+    ('gravity', 'Gravity', 'http://mobileways.de/gravity', now()),
     ('Gwibber','Gwibber','http://launchpad.net/gwibber', now()),
     ('HelloTxt','HelloTxt','http://hellotxt.com/', now()),
     ('identicatools','Laconica Tools','http://bitbucketlabs.net/laconica-tools/', now()),
diff --git a/install.php b/install.php
index 32915200b2..1d411c2218 100644
--- a/install.php
+++ b/install.php
@@ -35,15 +35,17 @@ function main()
 
 function checkPrereqs()
 {
+	$pass = true;
+	
     if (file_exists(INSTALLDIR.'/config.php')) {
          ?><p class="error">Config file &quot;config.php&quot; already exists.</p>
          <?php
-        return false;
+        $pass = false;
     }
 
     if (version_compare(PHP_VERSION, '5.0.0', '<')) {
             ?><p class="error">Require PHP version 5 or greater.</p><?php
-		    return false;
+		    $pass = false;
     }
 
     $reqs = array('gd', 'mysql', 'curl',
@@ -53,7 +55,7 @@ function checkPrereqs()
     foreach ($reqs as $req) {
         if (!checkExtension($req)) {
             ?><p class="error">Cannot load required extension: <code><?php echo $req; ?></code></p><?php
-		    return false;
+		    $pass = false;
         }
     }
 
@@ -61,17 +63,17 @@ function checkPrereqs()
          ?><p class="error">Cannot write config file to: <code><?php echo INSTALLDIR; ?></code></p>
 	       <p>On your server, try this command: <code>chmod a+w <?php echo INSTALLDIR; ?></code>
          <?php
-	     return false;
+	     $pass = false;
 	}
 
 	if (!is_writable(INSTALLDIR.'/avatar/')) {
          ?><p class="error">Cannot write avatar directory: <code><?php echo INSTALLDIR; ?>/avatar/</code></p>
 	       <p>On your server, try this command: <code>chmod a+w <?php echo INSTALLDIR; ?>/avatar/</code></p>
          <?
-	     return false;
+	     $pass = false;
 	}
 
-	return true;
+	return $pass;
 }
 
 function checkExtension($name)
@@ -173,36 +175,38 @@ function handlePost()
         <dd>
             <ul>
 <?php
+	$fail = false;
+	
     if (empty($host)) {
         updateStatus("No hostname specified.", true);
-        showForm();
-        return;
+		$fail = true;
     }
 
     if (empty($database)) {
         updateStatus("No database specified.", true);
-        showForm();
-        return;
+		$fail = true;
     }
 
     if (empty($username)) {
         updateStatus("No username specified.", true);
-        showForm();
-        return;
+		$fail = true;
     }
 
     if (empty($password)) {
         updateStatus("No password specified.", true);
-        showForm();
-        return;
+		$fail = true;
     }
 
     if (empty($sitename)) {
         updateStatus("No sitename specified.", true);
-        showForm();
-        return;
+		$fail = true;
     }
 
+	if($fail){
+		showForm();
+	    return;
+	}
+
     updateStatus("Starting installation...");
     updateStatus("Checking database...");
     $conn = mysql_connect($host, $username, $password);
@@ -247,7 +251,7 @@ function handlePost()
     }
     updateStatus("Done!");
     if ($path) $path .= '/';
-    updateStatus("You can visit your <a href='/$path'>new Laconica site</a).");
+    updateStatus("You can visit your <a href='/$path'>new Laconica site</a>.");
 ?>
 
 <?php
@@ -257,16 +261,17 @@ function writeConf($sitename, $sqlUrl, $fancy, $path)
 {
     $res = file_put_contents(INSTALLDIR.'/config.php',
                              "<?php\n".
+                             "if (!defined('LACONICA')) { exit(1); }\n\n".
                              "\$config['site']['name'] = \"$sitename\";\n\n".
                              ($fancy ? "\$config['site']['fancy'] = true;\n\n":'').
                              "\$config['site']['path'] = \"$path\";\n\n".
-                             "\$config['db']['database'] = \"$sqlUrl\";\n\n");
+                             "\$config['db']['database'] = \"$sqlUrl\";\n\n".
+                             "?>");
     return $res;
 }
 
 function runDbScript($filename, $conn)
 {
-return true;
     $sql = trim(file_get_contents($filename));
     $stmts = explode(';', $sql);
     foreach ($stmts as $stmt) {
@@ -290,13 +295,13 @@ PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en_US" lang="en_US">
     <head>
         <title>Install Laconica</title>
-        <link rel="stylesheet" type="text/css" href="theme/base/css/display.css?version=0.8" media="screen, projection, tv"/>
+	<link rel="shortcut icon" href="favicon.ico"/>
         <link rel="stylesheet" type="text/css" href="theme/default/css/display.css?version=0.8" media="screen, projection, tv"/>
         <!--[if IE]><link rel="stylesheet" type="text/css" href="theme/base/css/ie.css?version=0.8" /><![endif]-->
         <!--[if lte IE 6]><link rel="stylesheet" type="text/css" theme/base/css/ie6.css?version=0.8" /><![endif]-->
-        <!--[if IE]><link rel="stylesheet" type="text/css" href="theme/earthy/css/ie.css?version=0.8" /><![endif]-->
-        <script src='js/jquery.min.js'></script>
-        <script src='js/install.js'></script>
+        <!--[if IE]><link rel="stylesheet" type="text/css" href="theme/default/css/ie.css?version=0.8" /><![endif]-->
+        <script src="js/jquery.min.js"></script>
+        <script src="js/install.js"></script>
     </head>
     <body id="install">
         <div id="wrap">
diff --git a/js/util.js b/js/util.js
index 31d9eb4f54..baa3f119ef 100644
--- a/js/util.js
+++ b/js/util.js
@@ -203,7 +203,6 @@ $(document).ready(function(){
                                                               $("#notices_primary .notices").prepend(document._importNode(li, true));
                                                               $("#notices_primary .notice:first").css({display:"none"});
                                                               $("#notices_primary .notice:first").fadeIn(2500);
-                                                              NoticeHover();
                                                               NoticeReply();
                                                          }
 													}
@@ -221,24 +220,23 @@ $(document).ready(function(){
     NoticeReply();
 });
 
+
 function NoticeHover() {
-    $("#content .notice").hover(
-        function () {
-            $(this).addClass('hover');
-        },
-        function () {
-            $(this).removeClass('hover');
-        }
-    );
+    function mouseHandler(e) {
+        $(e.target).closest('li.hentry')[(e.type === 'mouseover') ? 'addClass' : 'removeClass']('hover');
+    };
+    $('#content .notices').mouseover(mouseHandler);
+    $('#content .notices').mouseout(mouseHandler);
 }
 
+
 function NoticeReply() {
     if ($('#notice_data-text').length > 0) {
         $('#content .notice').each(function() {
-            var notice = $(this);
-            $('.notice_reply', $(this)).click(function() {
-                var nickname = ($('.author .nickname', notice).length > 0) ? $('.author .nickname', notice) : $('.author .nickname');
-                NoticeReplySet(nickname.text(), $('.notice_id', notice).text());
+            var notice = $(this)[0];
+            $($('.notice_reply', notice)[0]).click(function() {
+                var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname');
+                NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
                 return false;
             });
         });
diff --git a/theme/default/css/display.css b/theme/default/css/display.css
index 16c9322a5d..bc6bd2ee4e 100644
--- a/theme/default/css/display.css
+++ b/theme/default/css/display.css
@@ -193,7 +193,9 @@ background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-r
 }
 
 .notices div.entry-content,
-.notices div.notice-options {
+.notices div.notice-options,
+.notices li.hover .notices div.entry-content,
+.notices li.hover .notices div.notice-options  {
 opacity:0.4;
 }
 .notices li.hover div.entry-content,
diff --git a/theme/identica/css/display.css b/theme/identica/css/display.css
index 2fb123a20a..b181d90565 100644
--- a/theme/identica/css/display.css
+++ b/theme/identica/css/display.css
@@ -193,7 +193,9 @@ background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-r
 }
 
 .notices div.entry-content,
-.notices div.notice-options {
+.notices div.notice-options,
+.notices li.hover .notices div.entry-content,
+.notices li.hover .notices div.notice-options {
 opacity:0.4;
 }
 .notices li.hover div.entry-content,