Do you teach Internet economics? Do you teach Internet strategy to business students? Looking for cases to expose students to the latest issues in data markets? This post include some quick (and shameless) publicity for a few cases you might find useful. One is about the fight between Netflix and broadband ISPs. Another is about net neutrality. And a third is about data caps. All three were written in the last year. All are available in the HBS case collection for your examination.