I was trying to look up websites that have online e-books to help me learn trigonometry. I may have found something better though.
They have extensive video lessons for all different types of mathematics, physics, chemistry, biology, and computer science. So if you are looking to become a more competent programmer, or just learn something new I would check this site out.
I do have a question though for people who know this stuff. Should I study the videos of Algebra II stuff before I attempt the trig stuff?