Acknowledgements

Website:

• Ron Eglash
• Ayriel "Rel" Hunt
• Mukkai Krishnamoorthy
• Eddie Lau
• Eric Otto
• Jason Sanchez
• Adrienne Wilson
• Yi-Chen “Mayan” Wu

Research:

• http://www.kidzworld.com/article/5207-the-science-of-skateboarding
• http://www.youtube.com/watch?v=oV82mMfMKHY

References

1. http://www.gettyimages.com/detail/tlp5550451
2. http://en.wikipedia.org/wiki/File:Ollie_skateboarding_trick.jpg
3. http://media.photobucket.com/image/tony%20alva/shannyp115/tony_alva.jpg?o=3
4. http://longboardersinlondon.blogspot.com/2008/05/peggy.html
5. http://www.vujer.com/filmer/dogtown_and_zboys_2001/
6. http://www.skatergirl.co.uk/wp-content/uploads/2008/08/vanessatorres-media.jpg
7. http://thewellversed.com/2010/12/10/video-the-melting-pot-documentary-on-minorities-in-skateboarding/
8. http://www.mathsisfun.com/geometry/images/degrees-360.gif