peHUB First Read

* The Son of Gutenberg: How WordPress changed the way we publish * Rajiv Sethi: The flash crash was an extreme version of a routine event * Stacey Higgenbotham: Will Silicon Valley remain the center of the tech universe * First Read: U.S. futures point to mixed open, London keeps rising, European shares climb and the Nikkei slips. * Up close with James Dolan * An end to free checking accounts? * On BP, it's Simmons vs. Simmons * Vinod Kohlsa: What really matters in thin-film solar startups * Your daily carried interest: John Backus of New Atlantic Ventures makes his case * Maybe the vuvuzelas aren't all bad. Seems that they've created an entrepreneurial opportunity for some poor South African villagers.