I just installed 3.0 build 447 on top of build 423 and am unable to activate it. I was using 423 with the published generic eval license that expired on the 29th. After installing 447 and starting Visual Studio 2005 I am prompted for a new license since the generic eval license expired. Yet no new license key has been released. I am not offered the ability to select a 30-day eval even though the EAP download page states that this is the new license model as of build 406.
I also tried to uninstall build 447 and then reinstall it with no success.