While many people will spend countless hours this year lining up at Wal-Mart and maxing out their credit cards at Nordstrom, a small Bay Area group has declared it will do just the opposite. About 50 teachers, engineers, executives and other professionals in the Bay Area have made a vow to not buy anything new in 2006 -- except food, health and safety items and underwear. "We're people for whom recycling is no longer enough," said one of the members of the fledgling movement, John Perry, who works in marketing at a high-tech company. "We're trying to get off the...