Thomas Hawk leads a photowalking tour through San Francisco’s Chinatown district. He’s joined by Kristopher Tate, Matt Roe, Andrew Moore and others as they capture the detailed visual landscape this section of the city has to offer. Podtech’s Eddie Codel runs camera on this one. ...

Zooomr is a photo sharing site that’s hot around the world. We sit down with Founder and CTO Kristopher Tate and CEO Thomas Hawk to talk about Zooomr’s humble beginnings, user-contributed localization efforts, portals and smart sets. They also share some of the features we should look ...