Plan your Friday night doing something other than posting in the Autodesk discussion forums as they will be read-only during some maintenance.

As of 9:00 pm PST on Friday, February 12 through 12:00 pm PST on Saturday, February 13, the Autodesk Community Forums (not affecting the Beta & Labs Communities) and , some blogs (not this blog), and IdeaStations will be placed in read only mode. During this time, we will be migrating existing content and user accounts from other platforms to support new AutoCAD 360 and HSM CAM forums, as well as enhance the localized Chinese language forums.

Due to the large amount of data, it will likely take the entire 15 hours.