David Musgrave just went nuts posting 5 new good sized GP entries. Slow weekend Dave? I’ll have followup on his posts in a bit but if you’re dying to go read them head over to http://blogs.msdn.com/DevelopingForDynamicsGP/.
An Explosion of GP Info
Archived post from 2008. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.