AccountingNet - you'll have to register (free) and endure some advertising, but the resources available here are worth the effort
AICPA Online - the American Institute for Certified Public Accountants provides information for students and educators as well as CPAs
American Accounting Association - check out "Accounting Education" for links to electronic journals, standards boards and more courtesy of Rutgers University
Institute for Business & Professional Ethics - stir your "moral conscience and imagination."  Courtesy of
DePaul University
EDGAR Database of Corporate Information - annual reports, quarterly reports and much more courtesy of the Securities and Exchange Commission.  Be sure to read the "Read This First" section on what's available and how best to find it.  Charts and tables require Adobe Acrobat
Business: Subject Research Guide - provides assistance in doing research in a variety of business and management topics including accounting, banking, marketing, international business, finance, organizational behavior, entrepreneurship, industry research, stock exchanges and more.  Courtesy of Rutgers University
Tax and Accounting Sites Directory - this easily navigated, award winning site provides links to a wide variety of tax and accounting information