calculus
posted by jules .
Does anyone know of any free calculus websites?
I'm taking a college class in the fall and would like to build my confidence since I am somewhat weak in math.
Thank you in advance.

If you are weak in math, what you need is a precalculus site (or algebra/trig/functions). I would not try to get ahead of the calculus course you will be taking.
Try this one:
http://jwbales.home.mindspring.com/precal/ 
Thanks for the site.
Unfortunately, I'm feeling apprehensive about the class already.
JB