Summary from Buck Hodges' blog entry:
- Should be available on MSDN for subscribers to download in about 2 days- Has a go-live license, meaning that you will be able to migrate once the final release is available- Single-server installation will be supported (Application and Data Tiers may be on the same server)- Several bug fixes, imrovements on performance, authentication, installation and more.- Proxy Server available for distributed development environments- You will need the September CTP version of SQL Server Standard Edition and the Visual Studio 2005 Team Suite Release Candidate for the Data and Client tiers respectively
Visit Buck's blog for a list of relevant Beta 3 posts (links)
(Reminder: I'm moving my blog to http://teamsystemrocks.com/blogs/omarv/, if you are subscribed, I thank you.)