A common mistake when configuring the compilation/linking/etc. settings in VC++ 2008 is to set them in Release but not Debug (or vice versa) rather than setting them for "All Configurations". Any suggestions on how to avoid this kind of mistake?
Some beginnings of ideas that I have:
Find a way to make VC++ go to the "All Configurations" settings by default when you open the property pages rather than the active (Release / Debug) settings.
Have a VB script that can be run (inside or outside VC++) to check the project settings and raise any inconsistencies detected.