Get the Standard, Professional, and Team Editions here.
Express editions available here!
The team has been listening to all of your feedback and this update is feature packed. Visual LINQ to SQL debuggers... Updated Cider engine... even Firefox XBAP support! This release also includes a GoLive License bringing you full Microsoft support, including in production. Check it out today and let the team know what you think!
Interview with Soma and Guthrie discussing the update can also be found via Channel9 here.