Here's a flash of the blindingly obvious: More and more products are going digital. You know this, but what I'm interested in is how they are going digital and to what degree. I see three major aspects: (1) the product itself becomes digital; (2) a physical product adds digital technology; and/or (3) processes and context around a physical product become digitally infused. Let me offer a sort of continuum of examples, and then I want to ask a question:
Music (nearly 100% digital). The greater part of music bought these days is in the form of a 100% digital product.
Health band. With a health band (e.g., Fitbit, Nike FuelBand), I don't really care about the physical product, but I'll put up with it to get the digital benefit: lots of data (and more) about my workouts and health.
Cameras. A digital camera is a physical product that uses a combination of physical and digital technology, and I actually care about some of its physical design (e.g., lenses). It produces a 100% digital artifact (photos), and the process around the photos is digitally infused.
USB picture frame. Part physical, part digital. By replacing the center of a picture frame with a digital screen, I get a new twist on an old standby. But, working with the digital part still requires a high degree of physical manipulation (carry a USB drive to the frame, etc., etc.).
WiFi picture frame. Part physical, even more digital. The WiFi bit bumps it way above a USB picture frame in terms of seamless integration into a digital world. I can email a picture to the thing, or maybe tag a photo on Facebook and suddenly it shows up.