Coolpix S230 and S220: 10 megapixels with a touchscreen that lets you write and draw on your photos.

ENGADGET: Nikon unveils eight new Coolpix cams

Through its acquisition of Worklight, IBM has a tool that lets developers write once and deploy across multiple mobile platforms.

FORBES: IBM Takes Mobile To The Road With Tools & Strategy

The New Year's Midnight Delivery feature on Stories lets users write messages to friends to be automatically sent after midnight.

BBC: Wales