Federal (U.S.) Tax Forms & Publications
http://www.irs.ustreas.gov/formspubs/index.html

South Carolina Tax Forms
http://www.sctax.org/DOR/Forms+and+Instructions/
default.htm

South Carolina Tax Publications
http://www.sctax.org/DOR/Publications/default.htm

All States: Tax Forms
http://www.taxadmin.org/fta/forms.ssi

State Tax Links
http://www.taxsites.com/state.html#links

Internal Revenue Service
http://www.irs.ustreas.gov/index.html

South Carolina Department of Revenue
http://www.sctax.org/

South Carolina Tax Resources Guide
http://sciway.net/gov/taxes.html

State Tax Links
http://www.taxsites.com/state.html#links

Tax and Accounting Sites Directory
http://www.taxsites.com