The new VS 2010 has a new lineup of versions which you can find described on the Visual Studio 2010 Products page. Some things to note:
- Ultimateis the newSuite
- The “Data Dude” SKU is now fully incorporated in the Premium and Ultimate versions
- Premium and Ultimate come with a production license for Expression Studio 3, as well as Visio and Project 2010.
- All versions now come with some Windows Azure pieces for dev/test use
- All versions ship with Team Foundation Server (which now supports running on the client as a lightweight alternative to a full server-side install), providing version control, build automation, bug tracking, and continuous automation out of the box very quickly