As with every new Visual Studio, I’m trying the DDEX provider for Firebird with it. The version 2010 was piece of cake. The VS 2012 (RC in time of writing) was little bit of trial and error. But I’m not a quitter! Anyway, the good news is, it works. No magic changes needed. Only some tweaking of registry file. Rest is same as in ReadMe.txt. These will be available with next build (and of course in SVN) of provider, probably when VS 2012 RTM will be released.
Some images to turn you on. :)