A patch makes WP Social Bookmarking Light visible on top page.

wp-social-bookmarking-light.patch

diff --git a/public_html/wp-content/plugins/wp-social-bookmarking-light/wp-social-bookmarking-light.php b/public_html/wp-content/plugins/wp-social-bookmarkin
index 6c08727..d9bbba5 100644
--- a/public_html/wp-content/plugins/wp-social-bookmarking-light/wp-social-bookmarking-light.php
+++ b/public_html/wp-content/plugins/wp-social-bookmarking-light/wp-social-bookmarking-light.php
@@ -123,8 +123,12 @@ class WpSocialBookmarkingLight
      */
     function twitter()
     {
-        return $this->link_raw( '<a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal">Tweet</a>'
-                                                       .'<script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>' );
+        return $this->link_raw( '<a href="http://twitter.com/share" class="twitter-share-button" data-count="horizontal"'
+                                ." data-url=\"{$this->url}\""
+                                ." data-text=\"{$this->title}\""
+                                .' data-via="YOUR_TWITTER_ACCOUNT"'
+                                .'>Tweet</a>'
+                                .'<script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>' );
     }
 
     /**
@@ -492,7 +496,7 @@ function wp_social_bookmarking_light_the_content( $content )
     }
     
     $options = wp_social_bookmarking_light_options();
-    if( $options['single_page'] && !is_singular() ){
+    if( $options['single_page'] && !is_singular() && !is_home() ){
         return $content;
     }
     if( !$options['is_page'] && is_page() ){