Microsoft is giving away the Beta version of Visio Premium 2010 on their website. You can find the download Microsoft Visio 2010 Beta right here. Both the 32-bit version and the 64-bit version are available free!

It features greater Windows 7 integration, as well as many other changes.

Microsoft® Visio® 2010 Beta takes diagramming to a new level with dynamic, data-driven visualization tools and templates, enhanced process management capabilities, and advanced Web sharing. Bring real-time data together from multiple sources, including Excel and Microsoft SQL Server, in one powerful diagram using vibrant graphics like icons and data bars. Manage processes with sub-processes and rules and logic validation to ensure accuracy and consistency across the organization. Create SharePoint workflows and export them to Microsoft SharePoint Server 2010 for real-time execution and monitoring. Share refreshable, data-linked diagrams over the Web with anyone, even those who don’t own Visio.

I will be using Visio in the near future so you may even get a review from me soon.