http://www.morningstar.com Morningstar, Inc. is a leading provider of independent investment research.

http://www.ebri.org Employee Benefit Research Institute (EBRI) is the only nonprofit, nonpartisan organization committed exclusively to data dissemination, policy research, and education on economic security and employee benefits.

http://401khelpcenter.com Unbiased information for plan sponsors, retirement professionals, small business and plan participants.

http://www.psca.org The Profit Sharing/401(k) Council of America (PSCA) is a nonprofit association advocating increased retirement security through profit sharing, 401(k) and related defined contribution programs.

http://www.plansponsor.com Online resource for pension and retirement issues

http://ssa.gov The official website of the U.S. Social Security Administration

http://www.dol.gov/
Department of Labor website that provides information about 401k plan fees for employers