REGULATORS:       

SEC
SOM
FINRA
NASAA

FINANCE AND INVESTING:

BigCharts
Bloomberg
Investment Glossary
Marketwatch
Savings Calculator
Yahoo! Finance

INVESTOR  PROTECTION & EDUCATION

Fraud Prevention
Personal Financial Planning
Choosing an Investment Advisor

Benjamin Graham's classic, The Intelligent Investor: The Definitive Book On Value Investing

Plan Now Or Pay Later
by Jane B. Lucal

Reminiscences of a Stock Operator
by E. Lefevre

How to Make Money in Stocks
by W. O’Neil

Buffettology
by M. Buffett & D. Clark