Wait, how is this illegal?
If it's illegal to put movies on my MP4 player then why does it play MPEG-4 files?
And I haven't linked to anything, I only asked a question.
EDIT: Unless you mean it's illegal to put actual "movies" on my MP4 because thats not what I meant (I should have phrased my question slightly better). I was talking about drum covers of songs by a guy called Cobus Potgieter which are completely copyright free. In fact you can download them from his website if you don't believe me.