Well I've been playing for several months now and even participated in the beta. In the past I've always gone with other people's builds who've performed well. Well, I'm done with that. I want to do my own research. I find I'm more successful in games and real life when I know how something works and not just that it works.
That being said, where can I go for source material? I'd like to know what stats impact the damage output of spells and skills, for example. I'd like to know caps on armor and hp at various levels. I'd like to know how much stats innately improve on each class. You get the idea - raw statistics.