Microsoft has released a new update for MSN Live.com search product. At WebmasterWorld, senior member, crobb305 stated: " I see some changes today. The blogspot crap seems to have been reduced a bit. In the top 20, on a financial term I watch, I only see 4 blogspots, versus 8+ a few days ago. Maybe others can confirm that it is indeed an "update". Certainly a step in the right direction."
Microsoft seems to have pulled out several spam blogs. Earlier Microsoft had said they would not do a search index update on holidays/weekends. But here they are with the updates over Thanksgiving weekend.