Index: wp-admin/users.php
===================================================================
--- wp-admin/users.php	(revision 17113)
+++ wp-admin/users.php	(working copy)
@@ -118,7 +118,7 @@
 			break;
 		case 'reassign':
 			if ( current_user_can('delete_user', $id) )
-				wp_delete_user($id, $_REQUEST['reassign_user']);
+				wp_delete_user($id, $_REQUEST['user']);
 			break;
 		}
 		++$delete_count;
@@ -218,7 +218,14 @@
 			$update = 'err_admin_remove';
 			continue;
 		}
-		remove_user_from_blog($id, $blog_id);
+		switch ( $_REQUEST['delete_option'] ) {
+		case 'delete':
+			remove_user_from_blog( $id, $blog_id );
+			break;
+		case 'reassign':
+			remove_user_from_blog( $id, $blog_id, $_REQUEST['user'] );
+			break;
+		}
 	}
 
 	$redirect = add_query_arg( array('update' => $update), $redirect);
@@ -271,8 +278,16 @@
  	}
  	?>
 <?php if ( $go_remove ) : ?>
-		<input type="hidden" name="action" value="doremove" />
-		<?php submit_button( __('Confirm Removal'), 'secondary' ); ?>
+	<fieldset><p><legend><?php _e('What should be done with posts and links owned by this user?'); ?></legend></p>
+	<ul style="list-style:none;">
+		<li><label><input type="radio" id="delete_option0" name="delete_option" value="delete" checked="checked" />
+		<?php _e('Delete all posts and links.'); ?></label></li>
+		<li><input type="radio" id="delete_option1" name="delete_option" value="reassign" />
+		<?php echo '<label for="delete_option1">'.__('Attribute all posts and links to:').'</label>';
+		wp_dropdown_users( array( 'exclude' => array_diff( $userids, array($current_user->ID) ) ) ); ?></li>
+	</ul></fieldset>
+	<input type="hidden" name="action" value="doremove" />
+	<?php submit_button( __('Confirm Removal'), 'secondary' ); ?>
 <?php else : ?>
 	<p><?php _e('There are no valid users selected for removal.'); ?></p>
 <?php endif; ?>