I have set up the following site using this theme: http://www.zitf.net/wordpress
All looks great so far in Safari, Firefox and Chrome but when viewed in IE6 and IE7 the layout seems to completely fall apart. The site doesn't centralise in the window and the content has huge white spaces. I have made some changes in the CSS using the Corona backend but even when I clear these changes, the problems seem to continue.
Your help would be greatly appreciated.