Voice typing lets your computer turn spoken words into written text instantly. This video demonstrates how the feature works and why it can be so useful.

Although your laptop is fine for everyday use, the right accessories can transform the way you use it. Here are some useful laptop add-ons.

IN TONIGHT’S CUTTING EDGE, MIKE WANKUM LOOKS AT SOMETHING CALLED INTERNAL ARTICULATION. MIKE HERE AT THE M.I.T. MEDIA LAB, THEY ARE WORKING ON ALL KINDS OF PROJECTS. ON THE FIFTH FLOOR, 24-YEAR-OLD ...