AS & A2 PE links:

Mechanics:
http://www.per.ualberta.ca/biomechanics

Fitness:
http://www.brian.demon.co.uk
http://www.indoorclimbing.com/muscles
http://www.atozfitness.com
http://www.explosiveathlete.com
http://www.sportfit.com
http://www.tenzone.u-net.com

Energy, Performance, Motor Units & Control
http://www.clark.net/pub/pribut
http://www.krs.hia.no-stephens
http://www.exrx.net
http://www.nismat.org/physcor
http://www.sportsci.org

Psychology:
http://www.aaasonline.org
http://www.geocities.com/sjb_physed/AlevelPE_SportPsychology.htm
http://www.mindtools.com
http://www.psychwatch.com/sport
http://www.geocities.com/CollegePark/5686/journal.htm
http://www.psychology.about.com
http://www.sportpsychology.com
http://www.mindtools.com

American Athletic Union
http://www.aausports.org/

BOA
http://www.olympics.org.uk

Commonwealth games
http://www.commonwealthgames.com/

Disability Sport England
http://www.euroyellowpages.com/dse/

European Athletics Champs
http://www.european-athletics.org

French Olympic Committee
http://www.franceolympique.org

French Institute of Sport & Physical Education (INSEP)
http://www.insep.jeunesse-sport.fr

French Ministry for Youth & Sports
http://www.jeunesse-sports.gouv.fr

Guardian online
http://www.guardian.co.uk

IOC
http://www.olympics.org
http://www.olympic.org/uk/index_uk.asp

Kick it Out Campaign
http://www.kickitout.org

National Collegiate Athletic Association
http://www.ncaa.org/

National Sports Medicine Institute
http://www.nsmi.org.uk/

National Federation State High School Associations
http://www.nfhs.org

N. Ireland Sports Council
http://www.sportscouncil-ni.org.uk/

North American Youth Sport Institute
http://www.naysi.com

Socialist Party
http://www.socialistparty.org.uk/ReclaimThe Game

Sports Council for Scotland
http://www.sportscotland.org.uk

Sports Council for Wales
http://www.sports-council-wales.org.uk

SportAid
http://www.sportaid.org.uk/

Sports Coach UK (Former NCF)
http://www.sportscoachuk.org.uk/

Sport England
http://www.sportengland.org/

Sport England Research
http://www.sportengland.org/whatwedo/research/

Sky Sports Football
http://www.sky.com/sports/football/

Sports Sponsorship
http://www.sports-sponsorship.co.uk

Sport Link UK
http://www.sportlinkuk.com

The Telegraph
http://www.olympic.org/uk/index_uk.asp

The Times
http://www.thetimes.co.uk

West Ham United Community Page
http://www.whufc.com/club/community/asians.asp

UK Sport
http://www.uksport.gov.uk

US PE 4 Life
http://www.pe4life.org/