It can be pretty difficult to wrap your head around the concept of matrix transformations. To debug matrix differences across web browsers, I made a nifty matrix sandbox page to play around with the numbers and see the effects in realtime. Just drag the sliders around and see what happens to the square in the middle.
Warning: this post is aimed at web geeks.
Searching for the best web host that fits your needs can be a real pain. There are so many options out there, and they all sound great. Some are even as cheap as $3.95 a month for a chunk of disk space and monthly transfer. Let me frame this article with a trite, but perfect, saying: you get what you pay for.