> div.colonne { width:45%; padding:0px 10px 0px 10px; float:left; }
>
> So. 45%+45% adds up to 90%, which is less than 100% of the
> container, right?
stef, the padding is probably affecting that calculation
set your screen resolution high enough, and you'll see
it's the infamous box model problem, i think
rudy