Index: wp-admin/includes/plugin-install.php
===================================================================
--- wp-admin/includes/plugin-install.php	(revision 9661)
+++ wp-admin/includes/plugin-install.php	(working copy)
@@ -463,7 +463,7 @@
 <?php endif; if ( ! empty($api->tested) ) : ?>
 			<li><strong><?php _e('Compatible up to:') ?></strong> <?php echo $api->tested ?></li>
 <?php endif; if ( ! empty($api->downloaded) ) : ?>
-			<li><strong><?php _e('Downloaded:') ?></strong> <?php printf('%s times', number_format_i18n($api->downloaded)) ?></li>
+			<li><strong><?php _e('Downloaded:') ?></strong> <?php printf(__ngettext('%s time', '%s times', $api->downloaded), number_format_i18n($api->downloaded)) ?></li>
 <?php endif; if ( ! empty($api->slug) ) : ?>
 			<li><a target="_blank" href="http://wordpress.org/extend/plugins/<?php echo $api->slug ?>/"><?php _e('WordPress.org Plugin Page &#187;') ?></a></li>
 <?php endif; if ( ! empty($api->homepage) ) : ?>
Index: wp-admin/upload.php
===================================================================
--- wp-admin/upload.php	(revision 9661)
+++ wp-admin/upload.php	(working copy)
@@ -451,8 +451,7 @@
 	$(document).ready(function(){
 		$('#doaction, #doaction2').click(function(e){
 			if ( $('select[name^="action"]').val() == 'delete' ) {
-				var n = $('#the-list input[type="checkbox"]:checked').length;
-				var m = n > 1 ? '<?php echo js_escape(__("You are about to delete the selected attachments.\n  'Cancel' to stop, 'OK' to delete.")); ?>' : '<?php echo js_escape(__("You are about to delete the selected attachment.\n  'Cancel' to stop, 'OK' to delete.")); ?>';
+				var m = '<?php echo js_escape(__("You are about to delete the selected attachments.\n  'Cancel' to stop, 'OK' to delete.")); ?>';
 				return showNotice.warn(m);
 			} else if ( $('select[name^="action"]').val() == 'attach' ) {
 				e.preventDefault();
Index: wp-admin/link-manager.php
===================================================================
--- wp-admin/link-manager.php	(revision 9661)
+++ wp-admin/link-manager.php	(working copy)
@@ -272,8 +272,7 @@
 	$(document).ready(function(){
 		$('#doaction, #doaction2').click(function(){
 			if ( $('select[name^="action"]').val() == 'delete' ) {
-				var n = $('table.widefat input[type="checkbox"]:checked').length;
-				var m = n > 1 ? '<?php echo js_escape(__("You are about to delete the selected links.\n  'Cancel' to stop, 'OK' to delete.")); ?>' : '<?php echo js_escape(__("You are about to delete the selected link.\n  'Cancel' to stop, 'OK' to delete.")); ?>';
+				var m = '<?php echo js_escape(__("You are about to delete the selected links.\n  'Cancel' to stop, 'OK' to delete.")); ?>';
 				return showNotice.warn(m);
 			}
 		});