I have a collection of movies and TV in multiple languages. I like to have the descriptions and posters in the native language of the movie (for those language that I can speak).
It's a bit of a pain to have to go to the setting dialog everytime I want to change the language of the scraper, especially if I have multiple languages in a single scraping session.
I look at Subler's scraping dialog as inspiration.
Keep up the great work!