Credit percentage increases from 40% to 45% for families with 3 or more children (maximum credit is now $5,657.
Addition to the phase-out amount for married taxpayers filing jointly increases from $3,120 to $5,000
Also more people will qualify for the Child Tax Credit in 2009. The earned income threshold generally needed to qualify for the additional child tax credit decreased from $8,500 to $3,000. As a result more people will qualify. This particular tax law applies for 2009 and 2010.
To view actual tax codes, visit: irs.gov