From NBC's Domenico Montanaro
The Democratic National Committee says it has raised online about $1.1 million since President Obama's speech last night, according to Communications Director Brad Woodhouse.
In addition to the dollar figure, Woodhouse said 381,000 people had signed a letter in support of health reform to members of Congress.
Woodhouse said the money figure and letter were evidence of "momentum for health reform."
"We expect both numbers to continue to grow," Woodhouse said. "We are particularly pleased at the number of people who are signing the letter to demonstrate their support for the President's plan."