Center on Budget and Policy Priorities - Nonpartisan policy institute that conducts research and analysis on a range of government policies and programmes, with an emphasis on those affecting low- and middle- income people.
FedSpending.org - Created by OMB Watch, FedSpending is a free, searchable database of federal government spending.
Budget and Appropriations Update (BAU) - Provides access to the budget resolution and reconciliation bills, appropriations bills, and related legislation.
Budget Special Report - Includes charts illustrating budget history, key stories, and a glossary from the Washington Post.
Budget Explorer - Includes information on the entire federal budget, balancing it to reduce the national debt, and how federal taxes are spent.