GEITHNER AND TURBOTAX: Jim Lindgren does some investigative taxblogging. According to his research, TurboTax may well have given Geithner a bum steer. Whether this gets Geithner off the hook or not is a separate question — and, of course, if our tax system is so complicated that even a computer can’t understand it then surely that’s a strong argument for tax simplification . . . .

UPDATE: More from TaxProf.