PhysicsLessons.com online learning resources have been used over 2.5 million times in 84 countries worldwide.
Jan 2000 - PhysicsLessons.com Web site is launched with Demos and MicroLabs.
Nov 2000 - News is released.
Feb 2001 - PhysicsLessons.com wins ComputerUser.com "Link of the Week" award.
Jan 2001 - iPhysics is released.
Apr 2001 - Reference is released.
Feb 2002 - Q-Physics is released.
Jun 2002 - Visited over one million times since inception.
Sep 2002 - X-Labs is released.
Oct 2002 - PhysicsLessons.com wins the Exploratorium's "10 cool sites" award.
Feb 2003 - Quiz Zone is released.
Jan 2004 - Visited over two million times since inception.
May 2004 - PhysicsLessons.com wins ENC's digital dozen award.