body{
margin: 0;
padding: 0;
border: 0;
overflow: hidden;
height: 100%; 
max-height: 100%; 
}

#framecontent{
position: absolute;
top: 0;
bottom: 0; 
left: 0;
width: 250px; /*Width of frame div*/
height: 100%;
overflow: hidden; /*Disable scrollbars. Set to "scroll" to enable*/
color: white;
}

#maincontent{
position: fixed;
top: 0; 
left: 250px; /*Set left value to WidthOfFrameDiv*/
right: 0;
bottom: 0;
overflow: auto; 
}

.innertube{
margin: 5px; /*Margins for inner DIV inside each DIV (to provide padding)*/
}

* html body{ /*IE6 hack*/
padding: 0 0 0 250px; /*Set value to (0 0 0 WidthOfFrameDiv)*/
}

* html #maincontent{ /*IE6 hack*/
height: 100%; 
width: 100%; 
}