In many ways, 2010 was the start of a return to normalcy. Interest rates began their slow march back to sustainable levels, non-insured mortgage options returned to the marketplace, and private default insurers re-asserted themselves (Genworth and Canada Guaranty). In other ways, 2010 was atypical. The government enacted sweeping new mortgage rules and mortgage rates yo-yo’d back to all-time lows despite widespread predictions otherwise. Among these developments came three of the year’s top mortgage trends. 1. New Mortgage Guidelines: In an effort to pre-empt excessive borrowing, the government imposed far-reaching new mortgage rules. That made it harder to qualify for a variable-rate mortgage, harder to consolidate debt, harder to get a rental property mortgage, and harder for self-employed homeowners to qualify for high-ratio financing. 2. Astonishing Rates: Mortgage rates made historic lows in 2010. In turn, rock-bottom rates and extended amortizations stoked home demand (some say o...