The sensor, or an array of them, would record the movement of your hands while they type against a keyboard projected by laser on your desk, or even in the space in front of you.

FORBES: Digital Tools

In the array of health care providers, dentists have an admirable record of providing high-quality care in a safe environment.

CNN: Don't be afraid of dentists

On the third floor, in the experimental production studio, students will be able to record their own creations with high-definition cameras and a wide array of "digital sets, " complete the videos in a postproduction bay and then disseminate them via the Internet to a world-wide audience.

ENGADGET: Museum of The Moving Image plans multi-million dollar updates with HD, 3D