Information on UK and US shares: yield, p/e etc?

Question

Where is the best website to get general information on UK and also US shares like the div yield/ p/e ratios, broker estimates, dates of ex-div and div payments, results dates etc?

Answer 1

Prices etc.
http://www.moneyam.com/
http://www.advfn.com/
http://www.fool.co.uk/investments/investments.aspx
http://www.thisismoney.co.uk/invest
http://www.iii.co.uk/
http://www.econstats.com/eqty/eqem_mi_5.htm
oh, and the 'grandaddy' http://www.ft.com/markets

Dividend dates
http://www.digitallook.com/dlmedia/investing/uk_shares/company_diary
http://investing.reuters.co.uk/investing/EventCalendar.aspx?ctype=type&filter=dividends
http://www.itpaysdividends.co.uk/index.htm