I've been using Shake for 4 years.  I went through the Apple Pro training book for Shake 4 several times.  I've reviewed all of the Gnomon and CMI DVD's, and read the Shake Manuel.
What I want to know is how to use Shake like the pro's.  I do my little composites, but I feel like I'm a long way off from having some sort of total understanding on how to exceed with Shake. 
Does anyone have any ideas of other resources I can utilize to gain a stronger ground in my understanding of this application?