The Next Frontier?

Eric Norlin's been touting the importance of Digital Identity. "IDENTITY is the frontier," he says.

His point is well taken. Being a non-techie, I decided to see if I could educate myself somewhat on the subject. Found a white paper written by the British consulting group, Hyperion, for general business readers. It was very helpful.

However, it could be full of holes for all I know. If any of you more technically literate folks care to weigh in and recommend something better, I'd be much obliged.