For those of us on an active subscription, the AutoCAD Civil 3d Bonus Pack 2 – PDF Enhancement was release to the wild yesterday. If you did not download the Bonus Pack yesterday, be glad. If you did download and install the pack yesterday, you will need to re-download and re-install the bonus pack. A driver needed to publish to a significantly smaller PDF file was listed as a Zero kilobytes in the initially available bonus pack.
Instructions on what to do are listed here. Check your file sizes and your file names.
You want the “autocadcivil3d2009subscriptionbp2.exe”
This Bonus Pack includes a PDF Underlay (Way Cool!) as well as PDF printing enhancements. (Wicked Cool)