$(window).load(function () {
    /* Makes the two last boxes of the left column to end in the same place */
    $('#ticketsbox div.boxcontent').add('#flightstobox div.boxcontent').alignbottom(); 
    
    /* Make left and right columns end in the same place */
     $('#right_column .small_middle').
        add('#left_column .twothirds_middle:last').
        alignbottom();
});