Great DBPro news!
I am getting this to you a day late but here it is. Gert Drapers announced yesterday at his DBPro session at PDC (the session slot of the day) that the Release Candidate of the DBPro GDR has been released.
Note that there are no new features since the September CTP, this release only includes bug fixes and performance improvements. The format of the DBProj file is final so you can now start converting your projects and trust that you will not have to do it again. Be sure to read Gert's post for important information about installing the GDR RC and links to the downloads.