AA9PW's Amateur and Commercial Radio Practice Examinations: Practice examinations for FCC Amateur and Commercial Radio Exam candidates
ARRL/VEC - Examinations and Licensing: Information about amateur licensing: examination requirements, scheduled exam sessions, renewals, FCC and NCVEC forms, vanity call signs, volunteer examiners, fees, special-event call signs.
HamQuick.com: Licence tutorials, articles, and a forum for those studying to get their licence..
W8MHB Ham Radio Shacketeria: Amateur radio practice exams, flashcards, question pools and Morse code practice.