What is a digital enterprise?
Quite simply, it is one whose IT foundation is based on cloud, Big Data/analytics, Mobile and social/collaboration - all in support of business goals. That is the digital enterprise and to get there you must pass through something called digital transformation. When you actually arrive is anyone's guess, but the CIO should know when he or she sees or feels it.
This is one of those posts that basically wrote itself as the result of an internal e-mail discussion. My nonsense detector was loudly going off.