Science of Cricket 
The history of cricket, how it is played, and the principles of mathematics applied in cricket.
http://members.tripod.com/~scienceofcricket/The Magnus Effect
"Why do cricket balls swing and curve balls curve?" A page describing cricket ball aerodynamics.
http://www.geocities.com/k_achutarao/MAGNUS/magnus.html
The Swing of a Cricket Ball
Explains the swing of a cricket ball, with images and links to related resources.
http://orca.rsmas.miami.edu/~majumdar/cricket.html
