Very nice little widget. Thank you.

How can I edit the CSS for the quotes themselves please?

https://www.ads-software.com/plugins/arrjs/

As soon as I activate this plugin, I get the following errors on the top of every page and nothing else for this plugin appears to work:

Notice: register_sidebar_widget is deprecated since version 2.8! Use wp_register_sidebar_widget() instead. in /data/www/customers/gilbert/wp-includes/functions.php on line 3303

Notice: register_widget_control is deprecated since version 2.8! Use wp_register_widget_control() instead. in /data/www/customers/gilbert/wp-includes/functions.php on line 3303

Downloaded to find an readme.txt file.
No plugin file or quotes file.

Any chance of uploading a newer revision?

Many thanks