Good summary, but it is happening. Cloud storage is a commodity, and now almost free. The problem, not addressed in this article, is that it is not free. Micro

Good summary, but it is happening. Cloud storage is a commodity, and now almost free. The problem, not addressed in this article, is that it is not free. Microsoft hope to recoup the costs of giving storage away through Office purchases. Google perhaps through knowing more about Google Drive users and selling targeted ads. The medium-sized companies like Dropbox and Box may be the ones squeezed out.