Ok, I know I've slacked off, but life is busy right now. I do have posts in mind that I need to research. Until then, here is a fun site that Angela from The Bookshelf Muse shared today. (If you haven't checked out her blog you are soooo missing out! She has an emotions thesaurus, a setting description thesaurus, a color textures and shapes thesaurus, and a symbolism thesaurus.)
The Grimace Project. Minute facial detail for the cardinal emotions. Great for figuring out an expression for anger, disgust, joy, etc.