Remember the other day when we told you about those massive Superman Returns spoilers over at IESB.com? Well, Warner Brothers pounced, asked Robert Sanchez and friends to take the plot details down, and made them promise to "refrain from future postings that will spoil the rest of the movie." Lucky for you, many of Sanchez' spoilers had already made it to various other corners of the web. Wanna get spoiled? Click through the jump for everything I was able to dig up.