Business Intelligence is boosting at Microsoft. In the Business Scorecard Manager 2005 release article they talk about the increased investment in BI. With BSM 2005 and Office 12, Microsoft is delivering a robust platform for BI and points out that Business Intelligence is hot! 
Some shots from the release article to illustrate they way how BI will become part of Office:
The next generation of SharePoint Products and Technologies will make it easy to build personalized dashboards that combine data and charts from several sources and to find key reports, KPIs and spreadsheets.
SharePoint Dashboard
We’re experimenting with BSM 2005 at Tam Tam this moment so updates will follow soon.