In my country (Netherlands) people speak English quite well. My entire (CS) master was in English. So that means literature, class, assignments, exams, everything. I must say it did feel kind of awkward sometimes if you sit in a class where every single student and the teacher is native Dutch speaker, and still the course has to be done in English. But I think in the end it is worth it, because you learn all the terminology in English.

Actually it is funny, I only realized while reading this discussion that I always google my programming questions in English. It never occurred to me do google them in Dutch. I will try it today to see the results :)