Index: /trunk/wp-includes/template-functions.php
===================================================================
--- /trunk/wp-includes/template-functions.php	(revision 751)
+++ /trunk/wp-includes/template-functions.php	(revision 752)
@@ -406,5 +406,6 @@
 
 	if (strstr($_SERVER["HTTP_USER_AGENT"], "MSIE") ||
-		  strstr(strtolower($_SERVER["HTTP_USER_AGENT"]), "camino")) {
+		  strstr(strtolower($_SERVER["HTTP_USER_AGENT"]), "camino") ||
+		  strstr(strtolower($_SERVER["HTTP_USER_AGENT"]), "safari")) {
 		$ak_title_separator = "\n";
 	} else {
@@ -422,5 +423,7 @@
 	if ($ak_post_titles) {
 		foreach ($ak_post_titles as $ak_post_title) {
-			$ak_titles_for_day["$ak_post_title->dom"] = '';
+			if (empty($ak_titles_for_day["day_".$ak_post_title->dom])) {
+				$ak_titles_for_day["day_".$ak_post_title->dom] = '';
+			}
 			if (empty($ak_titles_for_day["$ak_post_title->dom"])) { // first one
 				$ak_titles_for_day["$ak_post_title->dom"] .= htmlspecialchars(stripslashes($ak_post_title->post_title));