Things Falling Apart

I had no idea that this template just completely fell apart in Internet Explorer.

Why is it that when you have a table with nested relative sizes (example: a row set to 100%, with 3 columns at 33% each, holding an image at width=”100%”) IE just ignores it. It appears to render the images full size, ignoring the width specifications of the table.

Anyone have any idea? Firefox happily renders it properly…