Tanzania mobile users up 20 pct in 2010, investment seen falling
DAR ES SALAAM, Aug 14 (Reuters) – Tanzania’s mobile phone subscribers rose 20 percent to 21 million last year, but low tariffs due to a vicious price war are expected to diminish the appetite for investment in the telecoms sector, industry officials said. East Africa’s second biggest economy’s communications sector has grown at an average annual rate of nearly…