MSN Live search has deindexed some of my pages. Many of them are property pages like http://www.zagat.com/Verticals/PropertyDetails.aspx?VID=8&R=87971&AJX=Ntk%253DGeoChildID%2526Ntt%253D1971%2526N%253D120%2526VID%253D8
which used to be indexed. I went through the Live Search Guidelines and did not find the answer I was looking for. Do anyone know what would cause MSN Live Search to drop a page from the index and more important, how to get it reindexed and have it stay for good.