I have had enough of the "fatal errors" while trying to plot, print, and publish my work.
I uninstalled ACAD 2007 and reinstalled ACAD 2006 today after 2 hrs. of "fatal errors" and other related odd behavior.
Don't get me wrong, I liked ACAD 2007 just fine, but I do not use the limited 3D and only make 2D drawings and ACAD 2006 crashes less than ACAD 2007 when trying to plot, etc.
So, I am going back to ACAD 2006............. maybe someday AutoDesk will work out that bug, I hope!