Bug fix already!

If you downloaded early, you might find that when you close your store, ALL page titles notify you that your store is closed. I changed that so only the Shopp Virtual Pages will notify you. You can uninstall, delete and reinstall to fix, or change line 284 in wce-close-shopp-store.php:

Look for: add_filter('the_title','wce_admin_title', 10, 1);

Change to:

if ( wce_is_shopp_pages() && $isAllowed ) {
  add_filter('the_title','wce_admin_title', 10, 1);
}

Thanks!

http://wordpress.org/extend/plugins/wce-close-shopp-store/