Weekend roundup: Oysterfest, Google Glass, Chattahoochee...

Arts and Culture

Weekend roundup: Oysterfest, Google Glass, Chattahoochee Challenge

Winner Joe Gibson smiles after completing the 13th annual Chattahoochee Challenge 10K running race hosted by the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Robert Campo, center, and Ashley Dugan help lead runners down Willeo Road near the start of the 13th annual Chattahoochee Challenge 10K running race hosted by the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

A runner takes a photo of the Chattahoochee River during the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

LEAD PHOTO: Runners head down the final mile toward the finish line at the 13th annual Chattahoochee Challenge 10K running race hosted by the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

An overcast sky and cool temperatures greeted runners making their way along the Chattahoochee River for the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Runners head down the final mile toward the finish line for the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Runners Carlo Guerra, left, Bibi Nunez and Aaron Powell, right, clown around during the final mile of the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Eventual race winner Joe Gibson runs along the Chattahoochee River during the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. Lauren Tulis / AJC Special

Runners participate in the13th annual Chattahoochee Challenge 10K running race alongside the Chattahoochee River at Willeo Road on Saturday, Feb. 8, 2014, in Roswell, Ga. Lauren Tulis / AJC Special

Volunteer Yushus Komarlu, right, hands out water at the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Fog lifts from the Chattahoochee River as runners participate in the13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. Lauren Tulis / AJC Special

Runner Adam Johnson waves at the 13th annual Chattahoochee Challenge 10K running race alongside the Chattahoochee River on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Runners make their way alongside the Chattahoochee River during the 13th annual Chattahoochee Challenge 10K running race on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

The 13th annual Chattahoochee Challenge 10K running race begins along the Chattahoochee River at Willeo Road near the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Bibi Nunez, center, checks her time at the finish line in front of Alison Lowry for the 13th annual Chattahoochee Challenge 10K running race hosted by the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

Google Glass hits the road with a stop at Puritan Mill to allow technology buffs like Ryan Jenkins, who writes a blog on next generation tools, trends and talent, a chance to experience the wearable computer, on Saturday, Feb. 8, 2014, in Atlanta. David Tulis / AJC Special

Georgia Tech professor Thad Starner, right, has been working for the past two years on the Google Glass project and explains some of its capabilities during a stop at Puritan Mill on Saturday, Feb. 8, 2014, in Atlanta. David Tulis / AJC Special

Floridians Ederson Mendez, Amanda Victoria and Alex Moran, left to right, have some fun in the photo booth as they pose with Google Glass on their heads during a stop at Puritan Mill to allow technogeeks a chance to experience a wearable computer. David Tulis / AJC Special

Ambika Soorappaiah, of India, views the tiny Google Glass screen as it projects an image that appears to hover about 10 feet away from users' eyes during a hands-on demonstration at Puritan Mill Saturday, Feb. 8, 2014, in Atlanta. "I'm really loving it," said Soorappaiah, "It's really very attractive and it's easy to use." David Tulis / AJC Special

Google Glass's Holland Rocha slips on a device during a live demonstration at Puritan Mill to allow technogeeks and early adopters a chance to experience wearable computers on Saturday, Feb. 8, 2014, in Atlanta. David Tulis / AJC Special

Sarah Cook uses voice commands like "OK, Glass" or "Search, Glass" to communicate with a Google Glass wearable computer headset during a live demonstration at Puritan Mill on Saturday, Feb. 8, 2014, in Atlanta. "The technology is certainly interesting but I don't know if it will catch on," said Cook. David Tulis / AJC Special

Google Glass allows technogeeks and early adopters a chance to experience the wearable computer either as a pair of prescription eyeglasses, seen here in various colors, or as stand alone headsets, shown during a stop at Puritan Mill on Saturday, Feb. 8, 2014, in Atlanta. Since the device's introduction last year, about 10,000 Glass Explorers have been invited to get Glass and use it out in the world. David Tulis / AJC Special

Google Glass's Danielle Murdoch shows users how to swipe their fingers across the headset's temple piece to perform commands such as searching, turning on a video or still camera, or asking for translations. David Tulis / AJC Special

Google Glass allows technology buffs like Ryan Jenkins, center, who writes a blog on next generation tools, trends and talent, to experience the wearable device first-hand. David Tulis / AJC Special

Kees Morsman, left, and Hans Schepers, both from the Netherlands, get some operating tips from Google Glass's Holland Rocha, right, during a stop at Puritan Mill that allowed potential early adopters a chance to experience the wearable computer on Saturday, Feb. 8, 2014, in Atlanta. Morsman and Schepers experienced a brief introduction to the device while more than 100 early adopters from Georgia are already participating in the everyday Glass Explorers testing program that was introduced last year. David Tulis / AJC Special

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Winner Joe Gibson smiles after completing the 13th annual Chattahoochee Challenge 10K running race hosted by the Chattahoochee Nature Center on Saturday, Feb. 8, 2014, in Roswell, Ga. David Tulis / AJC Special

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