AutoCAD Civil 3D 2009 SP1!!!!

Hi everyone.... This is a good news to all of us, AutoCAD Civil 3D 2009 SP1 is available for customers download, same as AutoCAD Land Desktop Companion 2009 and AutoCAD Land Desktop 2009, these Updates fixes or addresses a variety of issues discovered by customers and by Autodesk's internal testing team.
Please before applying this service pack, make sure that any customizations made to your user profile (such as, customizations made to the support file search paths, print file customizations, printer support file paths, redirections, custom template settings, and so on) are exported to a secure location, then imported and reapplied after the service pack has been successfully installed and please do not forget to refers for installation to the README file first.