I just thought i'd look around in this forum to see what its about.... wow.... wow.... wow.... you guys are really amazing... my stepdad is an electrical engineer, and if i still talked to my parents i would tell him to check this out. my girlfriend is studying to be an accountant and with these 'mathemeticians' in my life, i took one look at some of the threads and i am amazed. how did you guys learn all of this? I mean, I took some geometry classes in high school, but i dont think i've ever seen stuff like this. I just wanted to tell you guys to keep up the good work and if i ever need an answer to a math question in my programming im DEFINATLEY going to come here and ask it lol. keep up the good work guys! btw do any of you work for nasa hahhahaha?