New datetime datatypes in SQL Server 2008

Please follow the link below to learn more about the new date and time related data types in SQL server 2008.

http://www.databasejournal.com/features/mssql/article.php/3718086/New-datetime-datatypes-in-SQL-Server-2008.htm

New Features in .NET Framework 4 and Visual Studio 2010, Beta 2

I hope it will give you idea about new features which Microsoft is going to release.