hmm..I dunno. I shot 'em with the latest WindLight client enabled on my PC. My graphics card isn't the best but they turned out pretty good. I forced midnight and was surprised to see the green and glowing nuclear rain for the first time.
Oooh...purty pics! I use the standard SL client on my mac and am too scared of killing my machine by using windlight (the standard viewer took a fair amount of tinkering to work without crashing).