You DO NOT know what you are talking about so SHUT THE FUCK UP, lamer. Fortunatly, I ran across a book called the "Complete Venus Equalateral" when I was 12 or 13. It is about a communication station at the Venus - Sun L5 point. I was facinated. I took out my moms Astronomy text and learned some basic celestial mechanics. It was not enough for me. I had to *know* how Legrange points worked. I grabbed my dads calc book and started reading. BTW, the math needed to solve for the Lagrange points is handeled in third semester calculus.