Hello all,
In Istanbul on 23rd of January, Rafal Lukawiecki held a presentation on Data Mining and how Microsoft SQL Server 2008 and also 2005 can serve for companies to get use of Data Mining and find out the gems in their data.
As a candidate who is preparing for 70-445, I found the Rafal Lukawiecki's presentation very useful and well demonstrating what is Data Mining and how Microsoft SQL Server 2008 Business Intelligence Development Studio (BIDS) can be used for DM.
I can recommend his web seminars and notes on data mining for whom preparing for Microsoft 70-445 BI certification exam.