PowerPivot & Visio Services for SharePoint 2010

Gemini has got a new name: PowerPivot

Microsoft revealed that it officially branded Gemini as Microsoft PowerPivot for Excel 2010.

“With PowerPivot, users and IT departments can: Integrate massive amounts of data on the desktop from virtually any source; Perform lightning-fast calculations and analysis on large data volumes; Share and collaborate on user generated analysis through integration with SharePoint; Monitor user generated applications,” the SQL Server team representative noted.

Couple of points to consider:

• PowerPivot for Excel only works with Excel 2010.
• PowerPivot for SharePoint will require SQL Server 2008 R2 and SharePoint 2010.

For more information about "Managed Self Service BI" and PowerPivot see:

http://www.powerpivot.com

http://www.microsoft.com/sqlserver/2008/en/us/powerpivot.aspx

Visio Services: a great visualization tool which allows real time data to be shared on a SharePoint site for those without the Visio client.

Diagrams can connect to an OBDC source such as a SharePoint list, Excel spreadsheet, or SQL Server database. However it can not be used with SSAS or PowerPivot (which is a bit disappointing for BI developers). That's a great feature and I think we may be able to build fancy looking BI dashboards using Visio in near future.