#quickLinksHolder
{
    width:0px;
    height:0px;
    display:none;
}
#navListigationHolder
{
    width:0px;
    height:0px;
    display:none;
}
#welcomeHolder
{
    width:0px;
    height:0px;
    display:none;
}
#leftColInnerLeftNav
{
    width:0px;
    height:0px;
    display:none;
}
#rightColHolder
{
    width:0px;
    height:0px;
    display:none;
}
#leftColInnerMiddle
{
 width:500px;   
}