Yes. I've been eyeing with this sticky topic, but strting with the first post, it seems way to advanced to my level.
It's the easiest way to update an online win 7 install or offline integrate a win 7 install.wim. For offline integrating the update pack just download boss911 integrator, put files in their correct places and run the command, it will result in an uptodate (all updates except socalled telemetry ones) iso.