The information is in **/catalog/includes/languages/english.php** file on the default install. You may have to replace "catalog" with whatever directory you have your store installed in.

Change :

   // page title
   define('TITLE', 'osCMax v2.0');

To :

   // page title
   define('TITLE', 'yourtitle')

See Also: [[custom meta tags | Custom Meta Tags]]