Open Source Web Browser

My columns width look different in IE6 and Firefox 2?

Hi! For some reasons the columns on my web site don't look the same in IE and Firefox. In Firefox, they look correctly but in IE the column on the right is too wide. I would like to make the changes so that it'll look the same on both browsers. This is the url: www.swacha.org. Any helps will be greatly appreciated. Thanks!

Public Comments

1. i'm using an lcd screen and it looks fine to me. i compared them in firefox and ie and it just has a tiny difference but users won't notice it at all