I discovered your plugin recently and it has been already very useful. However I also updated recently to the latest wordpress version and I am also using QTranslate as well as QTranslate-for-widget in order to display my multilingual website.
Since then I got this error:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'FBNotify::do_shortcode' was given in /home/tapuat5/public_html/voltigers.com/wp-includes/plugin.php on line 170
If I disable your plugin then all is OK.
Could you help me please?