Okay, this post is dedicated to those who are interested in finance and especially stock, currency, commodities, indexes and other instruments trading.
On my opinion, these two sites are really good to follow up the market and your portfolio on daily basis http://finance.google.com/finance and http://finance.yahoo.com/ (Note two sites of two competing companies Google and Yahoo).
MSN and AOL offer similar services; however I don't like them.
Along with these two, I'd suggest some really great financial news resources which I read every day. Here we go:
MarketWatch http://www.marketwatch.com/
Bloomberg http://www.bloomberg.com/
Reuters http://www.reuters.com/
Forbes http://www.forbes.com/
Financial Times http://www.ft.com/




