It amazes me companies still use copy protection on their CDs, DVDs, MP3s, etc. There is a simple rule: what can be read, can be copied. For every new copy protection method, the question is not: "will this one work?", but "how long before it gets hacked?".
Blu-ray copy protection hacked
Meanwhile, support artists that deal directly with their customers, and boycott those using the big 5 recoding companies. And never forget the Sony rootkit fiasco....