사진첩 : http://picasaweb.google.com/Yoo.JaeHyuck

어릴 적에 썼던 일기장들

http://febace.com/history/index.php?fpp=10&did=0&smf=1&fid=1

http://febace.com/history/index.php?fpp=10&did=1&smf=1&fid=1

http://febace.com/history/index.php?fpp=10&did=2&smf=1&fid=1

어릴 적에 썼던 학습 기록들

http://febace.com/history/index.php?fpp=10&did=2&smf=1&fid=1

내가 만든 3D 게임

http://febace.com/history/projects/GNT_game/index.html

학부 졸업 연구

http://febace.com/history/projects/DAB_simulator/index.html

만들었던 S/W 프레임 워크들

http://febace.com/history/projects/framework/index.html

내가 만든 블로그 프레임 워크

http://febace.com/history/projects/file_blog/index.html

내가 만든 잡동사뉘 (클립보드 어플리케이션)

http://febace.com/history/projects/zdsn/index.php

내가 만든 인터넷 다마구치

http://febace.com/history/projects/dama/index.html

내가 만든 방독면 (태스크바 클리너)

http://febace.com/history/projects/bdm/index.html

기타 아이디어

http://febace.com/history/projects/the_other/index.html