Already in my CSS. But thanks for the link - it explains where the mystery 3 pixels are coming from and hopefully I can get my head around their suggestion for a fix........

While pretty much a novice at CSS coding, I do understand that it is not wise to define padding in divs as results are not good in IE6. In the page I am working on, I have avoided using left and right padding.

I have a left menu that is 210 pixels wide, and a main section to the right that is 590 pixels wide for a total width of 800 pixels. My page displays perfectly in FireFox. In IE6 it appears that the menu is 3 pixels wider than...