WSUS 3.0 is also available via the Beta Microsoft Update Catalog!
The new beta MU Catalog provides access to all content in the Microsoft Update service, and also includes integration with WSUS 3.0. This will enable you to import drivers, generally distributed hotfix releases (like 927891), and other content into WSUS from the MU Beta Catalog! Keep in mind the Catalog is beta, but give it a whirl on a test server. If you are looking to download WSUS 3.0, give the MU Catalog Beta a try…
Note… you can also go to the Catalog and search for “WSUS”.