function bindTileHover() {
	var hoverOverTileTracker = new TimeTracker();
	hoverOverTileTracker._setHistogramBuckets([1, 2, 5, 10, 20]);
    var pageTracker = _gat._getTracker('UA-12349259-5');   
	tileInfoConfig = {
		sensitivity: 3,
		interval: 200,
        timeout: 200,
		over: function() {
			$(this).closest('.tile').find('.overlay').stop().fadeIn(400);
			$(this).fadeOut(200);
			var tile_num = $(this).closest('.tile').find('.number').val();
			hoverOverTileTracker._recordStartTime();
				
		},
		out: function() { 
			var tile_num = $(this).closest('.tile').find('.number').val(); 
			hoverOverTileTracker._recordEndTime(); 
			hoverOverTileTracker._track(pageTracker, hoverTimer, 'Hovered over tile #' + tile_num); 
		}
	}
	$('.tile .info').hoverIntent(tileInfoConfig);
	tileConfig = {
		sensitivity: 3,
        interval: 200,
		timeout: 200,
		over: function() {
			$('.info h3', this).stop().animate({color:'#ffcc00'}, 300);
		},
		out: function() { 
			$(this).find('.overlay').stop().fadeOut(300);
			$(this).find('.info').fadeIn(300, 'easeInCubic', function() {});
			$('.info h3', this).stop().animate({color:'#fff'}, 300); 
		}
	}
	$('.tile').hoverIntent(tileConfig);
			
	$('.tile').hover(function(){
		$('.info h3', this).stop().animate({color:'#ffcc00'}, 300);
	}, function() {
		$('.info h3', this).stop().animate({color:'#fff'}, 300);
	});

    $(".tile img.thumb").lazyload({ threshold : 200, effect : "fadeIn" });
}

function clearTiles() {
	var content_tile_wrap = $('<ul id=\'content-tiles\'></ul><div id=\'feed-loader\' class=\'loader\'></div>');
	$('#content-wrap').html(content_tile_wrap);
}

function transitionTiles() {
	$('.tile-page').fadeIn(100);
}