OK, so the real SP1 is ready for the civil folk now. Check the discussion link below for details.
http://discussion.autodesk.com/adskcsp/thread.jspa?threadID=604118
If you have already applied the original SP1, please call your reseller for support. They can help you resolve the service pack issue. If you have not, download the service pack from the Support page:
http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=10026858&linkID=9240698
Thanks to Autodesk for a quick turnaround!