Useful sites

I've been organizing the various links I've referenced in recent Wolf & Dulci Hour podcasts. Here are some of the ones I'm keeping bookmarked for future reference:

Suicidator City Generator
Open Game Art
Open Film
My Outer Space
111 Free Filmmaking Tools
Free Celtx Tools
50 Free Hi-Res Metal Textures
Make Human
Lighting Challenges
How to Write a Screenplay
2010 Machinima Expo
Machinimasound