Toyota voluntarily recalled more than 1.1 million 2005 through 2008 model Corolla sedans and Matrix hatchbacks on Thursday over faulty engine-control computers that could cause the vehicles to stall in traffic.
Toyota blamed the faulty computer called an electronic control module, or ECM for the stalling and said it will replace them in the recalled vehicles. The company said it has three unconfirmed reports of crashes, including one involving an injury.
http://www.usatoday.com/money/autos/2010-08-27-toyota27_ST_N.htm
Well ironically I got in a car accident in morning traffic on the 405 freeway in LA just 20 days ago driving a 2007 toyota matrix, don't recall engine problem or stalling before.
Looks like I will be expecting a letter from Toyota.