Great thread idea!
I am interested in resources and ideas for a child who is gt, but primarily interested in art, at least for now. I know this forum focuses on more academic areas, but I imagine many other gt kids love to express themselves through the arts...
We live near enough to a big city to make it into the museums 3 or 4 times a year.
This was one we checked out a year ago and intend to try again:
http://www.asia.si.edu/events/ImaginAsia.asp