The Equil JOT Smartpen! Instant gratification for sketching and note taking that shows up right on your iphone/ipad. It's somewhere between a Wacom Inkling and Livescribe 3. Here's a look at the design details and packaging.
AIRO is the latest bracelet/life tracker, but beyond your movements, sleep, etc it can also "automatically track both the calories you consume and the quality of your meals. With a built in spectrometer..."