As of October 1, 2008, President Obama authored or co-authored over 152 bills and 3 bills have become law. One of his important bills that was authored when he was a Senator was the Honest Leadership and Open Government Act of 2006.
Some of the first bills from his presidential Administration were: The Lily Ledbetter Fair Pay Act ("Equal Pay for Equal Work), Federal Funding Accountability and Transparency Act, and the Affordable Care Act, aka "Obamacare".
For updated information in 2012, see the related question below for a long list of Barack Obama's accomplishments in office as the 44th president.
health insurance reform
Barack
Barack
African
Barack Obama is responsible for the people of the USA
lol no
cow
Joe Biden
barack obamas
Barack Obama Sr.
Hussein
His mother, his grandmother, and Professor Lawrence Tribe, his mentor at Harvard Law School.
Barack Obamas political office was in the white house