Footsie eased back a little over the lunchtime session but thanks to firm financials the blue-chip index continues to shrug off this morning's gloomy data on gross domestic product (GDP).UK output contracted 0.8% between April and June after a 2.4% decline in the first quarter, according to the Office for National Statistics' flash estimate. Economists had anticipated a 0.3% fall following the recent signs of recovery in the housing market and on the High Street.Some in the market believe the GDP figures make it more likely that the Bank of England will extend its quantitative easing programme. The thought has boosted demand for banks such as Standard Chartered and Royal Bank of Scotland. Elsewhere in the financial sector heavy investors such as insurer Legal & General, hedge fund manager Man Group and fund manager Schroders are all wanted, as they bask in the glow of several successive days of gains in global stock markets. The market recovery also spurs demand for bourse operator London Stock Exchange and inter-dealer broker ICAP.Telecoms titan Vodafone said revenue rose 9.3% in the quarter to June, helped by positive exchange rate movements and M&A activity. The group also said it is trading in line with management's outlook issued in May 2009 for the current financial year. Revenue rose from £9,828m to £10,74m in the quarter to June. Water supplier United Utilities is on course to continue its dividend payment policy after a successful year in a challenging economic environment. The day after regulator Ofwat outlined its proposals for all the water companies' price plans over the next five years, United said recent trading has been in line with expectations.Sector peers Pennon and Northumbrian are out of favour after HSBC downgraded the pair in the wake of the Ofwat draft proposals. HSBC now rates Pennon as "neutral", down from "overweight", and Northumbrian Water Group as "underweight", down from "neutral". South African private bank Investec continues to navigate a "steady" course through the "uncertain" global environment, maintaining profitability across the group in the first quarter. Net operating income for the quarter to 30 June 2009, after expenses and minorities but before impairments on loans and advances, fell 12% from the same time last year.Elsewhere in South Africa, diamond producer De Beers saw profit before finance charges and tax fall to just $140m in the first six months of 2009 from $662m a year ago. Sales more than halved to $1.7bn from $3.7bn in 2008. The company is 45% owned by Anglo American.National Express's main shareholder, Spain's Cosmen family, was today linked with a bid for the troubled rail and bus group in conjunction with CVC, the private equity group. The Cosmen's own 18.5% of National Express and sent a letter to the board three days ago, according to the FT this morning. Any deal would value the debt-laden transport group at more than £500m, the paper said. With few major company results announcements today investors are revisiting some of yesterday's big results announcers. Yell has continued its strong rally after yesterday's statement that revenue and earnings in the second quarter of 2009 were slightly ahead of guidance, but caterer Compass Group continues to crumble after disappointing third quarter figures yesterday. Tobacco company IMPs is another adding to the losses seen in the wake of yesterday's third quarter update.VT Group will pocket £250m after the defence firm agreed an extension to a couple of government support contracts. An option has been exercised to extend VT's engineering and communications framework contract with a government agency by five-years to 2015. Training and soft facilities management support agreements with the Royal Navy, run by VT's Flagship training business, will also keep going, extended from June 2011 to December 2011 and April 2013 respectively.Westminster Group is to build a high security perimeter 'intruder detection system (PID)' to protect the Nigerian Communication Satellite Ltd's main operating base station in Nigeria.Chinese bio-pharmaceutical outfit Taihua said sales revenue and profit before tax in Renminbi for the first six months of 2009 continued to fall significantly below the board's expectations.Venture management firm Angle posted strong profitability in the management services business for the year but various provisions pushed the group into losses.Shares in Atlantic Global fell after the management software provider said turnover fell in the six months to June 30 as cash-strapped customers tightened their budgets.Accident claim handler Helphire Group said it has been advised by one of its significant referrers that it expects to end referrals to the group within the next few months.Findel, the home shopping and education supplies businesses, said it is raising £81m via a placing and open offer to reduce debt.Acal said its performance for the first half year will reflect the difficult market conditions, but the electronic components manufacturer expects to see improvements in the second half.Counter-terrorism and anti-burglar devices provider Eruma has raised £0.125m through a placing of 11.11m ordinary shares at 1.125p per share. The funds will be used for general working capital purposes.