After installing SP1, Properties window stopped working in the Source view of an ASP.NET page. The Properties window used to display properties for selected item (though slowly), now it is just blank window with empty list of elements. I am thinking about uninstalling SP1
After installing SP1, Brian Noyes lost the intellisense feature when he was building an app to show the features of WCF to the CAPArea.net audience. Has Microsoft stopped testing the service packs?
Honestly, folks...I'm not remotely qualified to speak to issues that you have with SP1, though I'm pretty sure that we haven't "stopped testing the service packs". :-)
I would recommend posting about issues with the service pack on the MSDN forums at: