I'm pretty sure that the anwser is yes, but just to check:
Can I delete the language folders that are unused? I mean, my entire site is in English, but a lot of modules have loads of languagepacks which are unused and a waste of space...
does somebody know/have a charts module? With a charts module I mean: Music top-10 per user (special user-group) which can be updated by the user, with a history function if possible...
Or something that can be used for this application...