1>Whats new in Sharepoint 2010?
1> The introduction of the new command-line tools Windows Powershell.
2>The Introduction of Document Sets.
3>The BDC [Business Data Catalague] has been replaced with Business Connectivity services.
4>The introduction of Ribbon controls.
5>Inbuilt "SmartPart" or the Introduction of WebViewer Controls.
6>The LINQ webparts .
7>The introduction of Client Object Model code .
8>Digital Asset Management
SharePoint Server 2010 includes a new asset library specially designed for managing and sharing digital assets such as audio, video, and other rich media files.
Excel Services in Microsoft SharePoint Server 2010 can be used to publish Excel client workbooks on SharePoint Server 2010.
SharePoint Server 2010 includes an integrated health analysis tool called SharePoint Health Analyzer that enables SharePoint Server to automatically check for potential configuration, performance, and usage problems.
Managed metadata is a hierarchical collection of centrally managed terms that you can define, and then use as attributes for items in SharePoint Server 2010. The Managed Metadata Service supports the use of managed metadata, as well as the sharing of content types across the enterprise.
You can deploy sandboxed solutions to quickly and more securely solve business problems. Sandboxed solutions are like farm solutions except in the following ways: they are rights-restricted and have a more permissive deployment policy than farm solutions; they are limited to the site collection to which they are deployed; and their server resource usage is monitored against an administrator-controlled quota for the site collection.
The Visio Graphics Service is a service on the SharePoint Server 2010 platform that enables users to share and view Visio diagrams and enables data-connected Microsoft Visio 2010 diagrams to be refreshed and updated from a variety of data sources.