iPods Valuable in the College Classroom?

Infonaut writes "The Christian Science Monitor has an interesting article called When iPod goes collegiate, examining the iPods for students program at Duke University. It seems that while many students and professors find them valuable for classwork, this is America, so questions about intellectual property rear their ugly head: "Do they have permission from the person who wrote the lectures to share it?" asks one IP attorney, referring to lectures recorded on iPods."