Scroll bar puzzles me??

[weenterbear]

I can't really figure out why I get the vertical scroll bar when it doesn't have any long contents. I doesn't show up in the index page, but the project pages show the scroll bar. I had overflow hidden to avoid that, but I don't want to do it because it might be cut off on smaller screen.

If it helps, I used Fancybox for project pages.
Thanks for your help.

http://www.rtbdesignservices.com/index.html
http://www.rtbdesignservices.com/east.html

body
{
background-color: #c3c3c3;
overflow-x: auto;
overflow-y: auto;
}


Another side question, I think things are bigger on IE, making them look a little big fuzzier. Is it possible? or am I seeing things just because I abhor IE?