When in Live View or recording video, contrast detect AF quickly acquires, and can even track focus through the frame.

ENGADGET: Nikon D5200 to reach US photographers in late January for $900

The Multi-CAM 4800 DX AF sensor works in tandem with the Scene Recognition System to accurately acquire and track subjects throughout the frame.

ENGADGET: Nikon D5200 to reach US photographers in late January for $900

Cook had no strategy to enter the U.S. drug-coated-stent market without Guidant, because it stopped its own program, and Guidant's backup compound is on track for the 2005 time frame.

FORBES: Magazine Article

He wears a gray T shirt and track pants over his corpulent frame, several day old stubble, a Benjamin Franklin look with balding head and flowing locks to his shoulders, and lightly tinted frameless glasses.

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While recording, the contrast detect AF system has the ability to use normal or wide area AF, track a subject through the frame, or use face priority AF to make sure faces are always in focus.

ENGADGET: Nikon D5200 to reach US photographers in late January for $900

We also discussed the time frame for Jolla handsets (still on track for H2 2013) and what the Sailfish SDK brings to the table for developers today.

ENGADGET: The Engadget Interview: Jolla CEO Marc Dillon at MWC 2013

Behind the velodrome's timber-clad frame, cyclists will race for gold round a track made from sustainably-sourced Siberian pine, while Zaha Hadid's striking wave-shaped roof on the Aquatics Center has been temporarily adorned with "wings" providing seating for 15, 000 spectators.

CNN: Olympic Park sets gold standard for sustainability