3 column layout - any column can be the longest. Footer will stay at bottom of window unless content is greater then it stays at bottom of document.

Only tested on PC (IE5, 5.5 , 6, Mozilla 1.2 , Firebird 0.6.1, Opera7,Netscape 6.2). Opera 6 doesn't like the footer but it's usable.I expect mac and other browsers will fall over. (*Update* Mac Firebird and Mac Netscape 6 & 7 (OS9) look perfect in all cases. Mac IE 5.1.7 & IE5.2.3 and Safari1.1.1 don't like the footer and render it at bottom of the longest column. However the columns works fine ane the effect is still usable. Thanks to a number of people for checking this out for me as I don't have a mac to test on.)

For a full explantion follow this link