Horse Racing

http://www.sportscolour.com.au/about_equitime.html

Car Racing

http://www.v8supercars.com.au/
http://www.speedway.co.nz/
http://www.natsoft.com.au/

Motorbike Racing

http://www.grandprix.com.au/

Kart Racing

http://www.lemansgokarts.com.au/