yuhong Karma 6,296 Created 16 years ago About I am Yuhong Bao. http://yuhongbao.blogspot.com My email is at yuhongbao_386 at hotmail.com Recent Submissions 1. ▲ More than two hard disks in DOS (os2museum.com) 59 points · 4 months ago · 49 comments All submissions on HN · View profile on HN