©
Sergiy Matusevych: Hack Day at Yahoo! - Dec 2008
©
Sergiy Matusevych: Hack Day at Yahoo! - Dec 2008
©
Sergiy Matusevych: Hack Day at Yahoo! - Dec 2008
©
Sergiy Matusevych: Hack Day at Yahoo! - Dec 2008
©
Sergiy Matusevych: Hack Day at Yahoo! - Dec 2008