Well, I don't see why IBO doesn't make these readily available so students can expect what curriculum they will be studying. Also, (and the reason that I want these) they could be handy to make sure that the teachers are actually following IBO standards so the students wouldn't be screwed in time for examinations. For example, in my situation, we are studying the most random books/authors while neglecting not only the classical cannon such as British lit and Russian lit, but also Byron, Whitman, etc. Therefore, I'm fairly certain that my teachers are not following the IB curriculum at all......and when I inquire as to the reason that we are not studying these classics, they tell me that they are not listed in the PBL and thus not in the curriculum, which sounds ridiculous to me. I personally think that my English teachers (who are teaching IB for the first time) have not even studied the classics so they have no idea how to teach it......
So all in all, I need these not only for my personal usage but also to make sure that the rest of my classmates are not screwed for the IB exams next year because we have not studied IB required/recommended materials.