Your guess seems reasonable in general, given your experience, but if you read about the history of Kazaa and Skype, I bet you change your opinion. Those guys

Your guess seems reasonable in general, given your experience, but if you read about the history of Kazaa and Skype, I bet you change your opinion. Those guys are worldclass experts at ownership control, contracting, the whole nine yards. In fact, I believe there are still lawsuits ongoing in Australia just to find out who _owns_ the Kazaa network.(!)