Many are trying to sort out issues such as which Roth IRA conversion rules expired last year, how the new payroll tax cut works, or at what income level the zero rate on long-term capital gains ends. The most important point to remember is that last year's 11th-hour tax changes, though favorable for most, are temporary. After 2012, many provisions are set to snap back to what they were before 2001, and a few even expire this year. Read more...