TradingMarkets.com
This resource has data on stock trading, economic indicators, professional brokers, money managers & active investors with news stories and education concerning day trading as well. Here you can recieve a Power Ratings free trail, daily stock indicators, breaking market alerts, Forex and Options information.

Bloomberg Market Data
This established website has Investment tools, trading guides, updated stock data, market snapshots, Unemployment information, GDP and GNP growth rates, Economic Calenders, Treasury Data, Trading Software Support and Radio Podcasts. There is also information about investment careers, the Bloomberg Press, Commodities as well as daily top U.S. Funds. This is a fairly comprehensive market resource.