I'm a huge fan of http://shdr.bkcore.com http://shdr.bkcore.com since it lets me try out shaders in the same context I'm probably going to use them (on models a

I'm a huge fan of http://shdr.bkcore.com http://shdr.bkcore.com since it lets me try out shaders in the same context I'm probably going to use them (on models as materials) with good old Suzanne, the blender monkey head.