Yeah, I know some Javascript, and of course, HTML/CSS, but other than that, nothing really to help with application development. I was trying to help a buddy of mine out with his business, but I may have to build something not so "flashy" *pun intended*. The main problem I'm having building a tool for him is that you can't really use variables to calculate cost, but merely to relate to a predefined cost based on Length, Height, and, Width (so, I have to manually put in all combinations). This is because the way he has his equipment priced--it's impossible to say that a certain length equals so much money, because of the way the price comes out (Ex. A larger structure could actually be cheaper in some regard than a smaller one). I guess I'll just have to do a whole bunch of if...thens and dumb it down visually for now, until I get more experience.