Today stunk for one site on MSN. Went from #1 to #15 or so on a number of KWP. The other site had some +1 movements. But going from first page to second really stinks for the one site!! arghh
MSN serps seem to move quite often, however one thing that impressed me is a new real estate site that I just have placeholder pages on and was just uploaded 36 hours ago is already indexed in MSN.
One of our client's sites just went to #1 out of 241,613,719 for the KW luxury homes! None of the other SERP's for primary KW's have changed for this site -all are still top 3 or 4.