This piece really dropped the ball by failing to mention the unethical ways certain startups (I'm looking at you, Zynga and Mark Pincus) preserve equity, such a

This piece really dropped the ball by failing to mention the unethical ways certain startups (I'm looking at you, Zynga and Mark Pincus) preserve equity, such as clawing back early options to key employees on pain of firing. Sleazy.