William John Sullivan

John Sullivan
Sullivan at Free Software Foundation event, June 2006.
Born (1976-12-06) December 6, 1976 (age 47)
EmployerFree Software Foundation[1]

William[citation needed] John Sullivan (more commonly known as John Sullivan;[2] born December 6, 1976[citation needed]) is a software freedom activist, hacker, and writer. John was formerly executive director[3][4] of the Free Software Foundation (FSF), where he has worked since early 2003. He is also a speaker and webmaster for the GNU Project. He also maintains the Plannermode and delicious-el packages for the GNU Emacs text editor.