Where Frugal Happens: “The Cleveland Cavaliers will save $40,000 by switching from paper Christmas cards to electronic ones, while the Denver Nuggets have eliminated free cellphone texting for employees. The Memphis Grizzlies say they’ll save $50,000 by upgrading existing computers rather than buying new ones … In the past 12 months, the Bobcats, Sacramento Kings, Dallas Mavericks, Indiana Pacers and Miami Heat are among several teams that have had layoffs … The NBA itself eliminated about 80 jobs before the start of last season, about 9% of its work force.” [WSJ]