alison harmelin has tonight's cbs money watch update. >>> some encouraging news that the economy is finally perking up. analysts say the economy shrank by just 1% this spring. a better-than-expected showing. and some say more proof that the recession is coming to an end. >>> and buckle your seat belt. boeing's next generation aircraft, the dream liner is slated for takeoff next year. after a billion dollars in delays, boeing says the plane will soon be ready for its first test flight. it is built for maximum fuel efficiency. >>> checking the housing market. tollbrothers, said it lost more than $472 million in the third quarter. mostly due to a massive tax hit. still, the company says things are looking up in many home markets. nationally, new home sales have been on the rise, for 4 months in a row. >>> and talk about a technical error. about 1700 prison inmates got a $250 stimulus check by the federal government by mistake. checks went out to the inmates when government records didn't accurately show that the recipients were behind bars. prison administrators returned most of those checks.