Although some changes under the revised Home Affordable Refinance Program will take effect as early as next month, key features such as automated underwriting and new securitization executions will not be available until well into 2012. Observers found no surprises in the HARP 2.0 seller-servicer bulletins issued this week by Fannie Mae and Freddie Mac, and most expect only a modest expansion in program activity. In many cases, the new rules reflect a standardization of the existing programs offered by the government-sponsored enterprises. Among the new changes are a lifting of the existing 125 percent...