The site has always had the width set to 700 pixles. This was set to fit most standard screen width of 800x600 or greater. The 700 width is also the total width of the catsailor logo and rotating banners across the top.

It is odd how that msn browser is cutting the page off. Does it cut the following page off:

http://www.catsailor.com/test_index.html

That test page is set to 100% width.