WSU Winona campus.

Government Funding Sources -- Centralized electronic application site listing current opportunities for all agencies
GPO Access -- Searchable versions of the Federal Register.
Catalog of Federal Domestic Assistance  -- Searchable publication describing all federal grant programs.

Environmental Protection Agency
Institute for Museum and Library Services 
The Library of Congress  
National Aeronautic and Space Administration (NASA)   
National Endowment for the Arts (NEA)
National Endowment for the Humanities (NEH)
National Science Foundation (NSF)
Small Business Administration
Smithsonian Institution
U.S. Department of Agriculture
U.S. Department of Commerce
*     National Oceanic and Atmospheric Administration (NOAA)  
*     National Institute of Standards and Technology (NIST)  
*     ITelecommunictions and Information Administration (NTIA)
U.S. Department of Defense
*     U.S. Army Research Office
*     U.S. Office of Naval Research 
U.S. Department of Education
*     Office of Postsecondary Education 
*     FIPSE
*     The Institute of Education Sciences 
*     Office of Special Education and Rehabilitative Services (OSERS) 
*     Office of Elementary and Secondary Education
U.S. Department of Energy
U.S. Department of Health and Human Services
*     Administration for Children and Families(ACF) 
*     Agency for Health Care Research and Quality (AHRQ)
*     Centers for Disease Control and Prevention (CDC)
*     Food and Drug Administration (FDA)
*     Health Resources and Services Administration (HRSA)  
*     HRSA Bureau of Health Professions 
*     National Institutes of Health
*     Substance Abuse and Mental Health Services Administration (SAMHSA)
U.S. Department of Housing and Urban Development (HUD)
U.S. Department of the Interior
U.S. Fish and Wildlife Service
U.S. Geological Survey
U.S. Department of Justice
U.S. Department of Labor 
U.S. Department of State
U.S. Department of Transportation

Minnesota North Star -- Official State of Minnesota web site
Minnesota Government -- State of Minnesota listing of government offices
Solicitation Announcements -- Also contains a link to the Government State Registrar