Financials help Europe shares edge higher By: MarketWatch April 30, 2010 at 04:01 AM EDT European shares edge higher on Friday as investors wait for details of an aid package to Greece, although losses from Barclays and BP work to limit upside. Read More >> Related Stocks: BP Plc ADR Barclays Plc ADR ING Groep N.V. ADR Totalenergies Se ADR