Since we last heard about Mosoro's Lego-brick sized Bluetooth LE modules, they've changed their names, picked up another member and are now making their way to iOS app developers. The 3D-Motion's got an accelerometer, gyroscope and magnetometer, while the Enviro measures temperature, humidity and barometric pressure. New to the team is Proximity, useful for triggering location-based apps and tracking motion for creating alerts. All three rechargeable