I love the plugin, great job.
I'd like to have a widget (or short code or template code) that displays a tag cloud for a certain taxonomy but ONLY count posts from a certain custom post type.
Example: I have a custom post type "books" and one called "movies". In the sidebar next to a single book I want to list genres (like "drama" and "comedy") in a tag cloud but only for books not for movies.
Is this possible?