Taehyun #186645

November 21, 2007

Yahoo Korea IDEA Lunch 11.22 at Yahoo! Korea

January 9, 2008

[IDEA Lunch] Mashup Trend 2008 at Yahoo! Korea

April 24, 2008

[IDEA Lunch] Yahoo에서 일하면서 책쓰기 - 정진호 at Yahoo! Korea