The Government Accountability Office has released several tax reports:

IRS Improved Some Filing Season Services, but Long-term Goals Would Help Manage Strategic Trade-offs (GAO-06-51) (11/14/05):

• Report (57 pages)
• Highlights

IRS’s Fiscal Years 2005 and 2004 Financial Statements (GAO-06-137) (11/10/05):

• Report (154 pages)
• Highlights

Taxpayer Information: Options Exist to Enable Data Sharing Between IRS and USCIS but Each Presents Challenges (GAO-06-100) (10/11/05):

• Report (66 pages)
• Highlights