Vox.com (June 26) -- In a recent interview, Netscape founder and Illinois' alumnus Marc Andreessen offers his thoughts on why companies are waiting longer to IPO. He argues that the shift is bad for ordinary investors, who no longer have the opportunity to invest in fast-growing technology firms. He also offers his thoughts on the work of Thomas Piketty, a French economist who has studied the growing gap between rich and poor. Also: Crain's Chicago Business (June 27).