SIMposium 2008 - Global Conference & Exhibition - 22nd & 23rd April 2008Will Operators Control the Mobile Payment Customer?The author is principal consultant at Green Giraffe, an independent telecoms consultancy offering research and advisory services into emerging markets with a special focus on commercial prepaid and payment strategies in Africa & the Middle East. Michèle will be chairing the Mobile Transactions stream and keynote sessions at the 2008 SIMposium conference in Berlin on 22-23 April 2008.