Is there a tool that just grabs a DVD (with menus, subtitles, etc.), lets me add a new
language subtitle, then burns the whole back to a DVD? There are a lots of really cheap DVDs
(less than 4 euros) in the supermarket, but sometimes they don't have Hungarian audio or
subtitle. However, subtitles can be downloaded, so these DVDs could be "upgraded" to be
enjoyable by non-English speakers too.