Center on Budget and Policy Priorities A non-partisan policy institute that conducts research on a range of government policies and programs with an emphasis on those affecting low- and moderate-income people
National Audit Defense Network NADN works for federal tax reform while providing its members with aggressive tax saving strategies and free audit defense
Build Your Own Tax Policy Site that profiles your views on taxation through on a series of questions, with recommendations for other resources to consider based on your answers
Tax Shift Headquarters A site about environmental tax shifting, including ecotaxes and green taxes
American Council for Capital Formation Offers research and analysis on tax, capital gains, saving, estate tax, climate change, and other economic policy issues
