[Plugin: Shortcodes Ultimate] Adding shortcodes

In the future, would it be possible at all, to add some more shortcodes, like for example similar to the (more advanced albeit limited in number) ones found here: http://wordpress.org/extend/plugins/j-shortcodes ?

I love this plug-in, I think it is one of the best of the kind!

Thank you so much.

http://wordpress.org/extend/plugins/shortcodes-ultimate/