Submission + - CompSci researchers: What Developers Call "Agile" Often Isn't (hp.com)
Entitled “Agile Undercover,” the first report from Hoda and her colleagues demonstrated conclusively that Agile development teams were failing to communicate with their customers — not just occasionally, but mainly. And in order to ameliorate the impact of these failures, teams and their companies were making active, intentional efforts to keep customers in the dark about their development practices, including their schedules of deliverables.
There's more. A bunch more."