var customTips = $$('.tooltip');
var toolTips = new Tips(customTips, { className: 'msnews_tip', fixed: true, showDelay: 300, hideDelay: 0, offset: { 'x': 16, 'y': 26} });

//toolTips.addEvents({ 'show': function(tip) { tip.fade('in'); }/*, 'hide': function(tip) { tip.fade('out'); }*/ });