To enable Labor and SSA to match black lung beneficiary rolls with SSA's record of disabled workers.

WHITEHOUSE: Matching Programs Conducted in 1994 and 1995

The SSA's new disability rules would make it easier for the agency to ban representatives who withhold certain medical data, according to a draft of the regulations.

WSJ: Senator Calls for Review of Disability Cases

From these Web sites, users wanting to find information about Social Security need to know to click on the link to the Social Security Administration and then navigate SSA's Web site.

CNN: WebGov still suffers delays

To see RightNow in action, go to ssa.gov, the homepage for the U.S. Social Security Administration.

FORBES: Beltway Bet: RightNow Technologies

So if those once-standard names have vanished from the top 10, who, according to the SSA, are some of the guys who have replaced them in today's top 10?

CNN: Where have you gone Nancy and Joe?