With this first blog post about SP2010 I would like to give you one of a good starting point. A new version will have a lot of new features and all of us need to learn more about these.
Learn SharePoint 2010 Best Practices Explore design considerations you should have as you start creating SharePoint solutions targeting SharePoint 2010. Additional videos, labs and code available on testing, deployment and security in this new training course on Channel 9.
Application Compatibility for Office 2010 Analyze your environment for installed add-ins and identify potential migration issues as you migrate earlier versions of Office to Office 2010. Learn how the Compatibility Inspector tools can perform an analysis of the code and suggest potential issues with this video on Channel 9. Additional videos and a lab are also available.