function calendar_160x600(tracking_link){
		adFlash("http://ad.jamster.com/creatives/campaigns/0812/calender/calendar_160x600.swf", "http://ad.jamster.com/creatives/campaigns/0812/calender/calendar_160x600_alt.gif", "http://www.jamster.com/jcw/go/", 160, 600, "opaque", tracking_link);
}