The Femto Forum has welcomed new members Cable & Wireless, Intelibs, Octasic, Qualcomm, Sony Corporation, Toshiba and True Move. Separately, a study for the Forum claims that, across a wide variety of scenarios considering different regions of the world, the business case for femtocells is strong – often doubling the customer lifetime value – and does not depend on any one critical factor or assumption in order to generate a favourable outcome.