Resources
Websites that are useful:
http://www.physicsclassroom.com/
-- Great introductory material and interactive sections; I would maybe go through the tutorial here before reading the pages in the textbook.
http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html
-- Good stuff here, but can be a little intimidating.
http://physics.bu.edu/~duffy/py105.html
-- Good information here, but not very many diagrams and illustrations.
-- Great place for online physics simulations. You are able to manipulate variables and visually see the outcomes. Its a great website for testing your predictions.
Active Physics Simulations: