I'm not sure how into this idea you folks over at Excelsior would be but i would love to see a mini documentary about the complete process on creating a miniture. Get a camcorder with firewire and start filming the decisions, the talks, the ****tail napkins, then move into the conceptual drawings, then the prototypes and the sculpts, etc. Have each person that has their hand in the process really talk about what they are doing and show us a few sculpting techniques. I would love to the see the entire process start to finish visually. Edit it up a bit, put some background music in it from garageband and post it on the website.
I think it would be an AWESOME community builder and information piece.
You could always do similar projects with other aspects of the creativity of the business too. Writing expansions, talking and working with "the best talents in the industry", etc.
Just an idea.