DAZ has been very busy cleaning the garbage out of the Bryce code. Imagine... One programer "What's this line do?" A different programmer "I dunno." First programmer "Think we should take it out?" The second programmer "um, yeah." A few minutes later..... First programmer "hey, do you remember that line I took out?" Second programmer "um, yeah." First programmer "er, no. I mean do you remember what it was? Because now everything renders blue."