TechNet Virtual Lab: SQL Server 2012: Exploring Transact-SQL Improvements in SQL Server 2012
Virtual Lab 2
TechNet Virtual Lab: SQL Server 2012: Exploring SQL Server 2012 Integration Services
Virtual Lab 3
TechNet Virtual Lab: SQL Server 2012: Managing Rich Unstructured Data in SQL Server 2012
TechNet Virtual Labs enable you to quickly evaluate and test Microsoft's newest products and technologies through a series of guided, hands-on labs that you can complete in 90 minutes or less. There is no complex setup or installation required, and you can use TechNet Virtual Labs online immediately, free. Check here for system requirements.
Live and on-demand broadcasts featuring interactive technical presentations, product demonstrations, and question-and-answer sessions presented by an expert on Microsoft technology, the industry, or both.