ADO.NET Entity Data Model template not visible

Well, this was a short-lived happy day. I downloaded the September Astoria bits and I installed them and know they're working because I see "Web Data Service" as a new option when I right-click my project. When I attempt to follow the Astoria "hello world" tutorial, I see that there is noADO.NET Entity Data Model option when I try and add a new item to my project.

Any help on getting this to work would be much appreciated.

[478 byte] By [KevinHoffman] at [2008-2-28]