"Refunds totaling just over $917 million may be waiting for an estimated 984,400 taxpayers who did not file a federal income tax return for 2009, the Internal Revenue Service announced today. However, to collect the money, a return for 2009 must be filed with the IRS no later than Monday, April 15, 2013..."
Read more, including inforamtion about filing your 2009 tax return online at IRS.gov.