We do not knowingly list crooks, crackpots, or sites that promise you unrealistic results. If you see such a site, (1) Print it out, (2) Tell the authorities (CFTC, SEC, NASD, state regulators), then tell us.
Familiarize yourself with the "Investor Protection" sites. Be extremely cautious of any investment site that makes extravagant claims, such as "You can safely double your money in about 90 days or less by writing covered calls." or "Get over 121% a year." Be extremely cautious of any website that tells you what a great record it has had for just a short period of time, such as "our stock picks are on an annualized 104% for the last six months" or "our readers averaged over 101% in March". Browse through the different category pages to familiarize yourself with what's on that page.