Morningstar - Independent. Insightful. Trusted.
RotationInvest.com - RotationInvest.com provides investors with online tools to research and backtest Rotational Momentum or Strength Strategies, Sector Rotation Strategies, Adapative Asset Allocation Strategies, Moving Average Strategies, Portfolio Rebalncing...
BloombergView - A new consumer-focused and mobile-friendly opinion site
OpenHedgeFund - Create, Test and Run your own Hedge Fund
Robinhood - Free stock trading service.
Interactive Brokers - Deep discount electronic access broker offering online trading of Stocks, Options, Futures, Forex.