I went to msn.com and when the adds appeared on the right hand side i clicked "See your message here..." and it took me through to http://mediacentre.ninemsn.com.au/oursites/site.aspx?subsectionid=2891 which then took me to http://searchmarketing.yahoo.com/en_AU/arp/srch.php?o=AU0033 what happened to Microsoft AdCenter? Has Yahoo and MSN combined?