At Developing for Dynamics GP, David Musgrave shows us how to bring back the old audible “Welcome to Dynamics” message without using any VBA. Of course, you could also make it say almost anything you want. [Mwaaaahhaaa, evil laugh]
“Welcome to Dynamics”
Archived post from 2010. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.