I recently downloaded the latest version of Isolator, and after installing it, have encountered many problems with our SharePoint tests. After fixing the references in Visual Studio to the new version, the "using SPTypeMock.Core" directive in our test classes would give a namespace not found error, and none of the other namespaces available contain the types we were using. So my question is has Isolator been re-ordered, and I'm just missing out on something, or has this functionality been removed entirely? This is extremely frustrating and any info would be greatly appreciated.