Wind turbine blade maker Clipper Windpower posted another huge loss in 2009, but expects to return to break even in the current year. Revenue rose to $744m from $737m. Losses totalled $241m against $313.3m as one-off costs fell to $124m from $235mFor 2010, Clipper expects delivery against firm orders in the range of 140 to 180 turbines with revenue recognition weighted towards the second half of the year. It expects to report an operating loss for the first half and positive operating income for the second half of 2010.United Utilities has signed a £30, five year deal with Cable & Wireless Worldwide to provide converged voice and data network services to its 300 UK sites including data centres, water works and two key contact centres.